86106020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 270273024

約数和(自身を除く): 184167004

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 20, 22, 23, 26, 28, 34, 35, 44, 46, 52, 55, 65, 68, 70, 77, 85, 91, 92, 110, 115, 119, 121, 130, 140, 143, 154, 161, 170, 182, 187, 220, 221, 230, 238, 242, 253, 260, 286, 299, 308, 322, 340, 364, 374, 385, 391, 442, 455, 460, 476, 484, 506, 572, 595, 598, 605, 644, 715, 748, 770, 782, 805, 847, 884, 910, 935, 1001, 1012, 1105, 1190, 1196, 1210, 1265, 1309, 1430, 1495, 1540, 1547, 1564, 1573, 1610, 1694, 1771, 1820, 1870, 1955, 2002, 2057, 2093, 2210, 2380, 2420, 2431, 2530, 2618, 2737, 2783, 2860, 2990, 3094, 3146, 3220, 3289, 3388, 3542, 3740, 3910, 4004, 4114, 4186, 4235, 4301, 4420, 4862, 5005, 5060, 5083, 5236, 5474, 5566, 5980, 6188, 6292, 6545, 6578, 7084, 7735, 7820, 7865, 8228, 8372, 8470, 8602, 8855, 9724, 10010, 10166, 10285, 10465, 10948, 11011, 11132, 12155, 13090, 13156, 13685, 13915, 14399, 15470, 15730, 16445, 16940, 17017, 17204, 17710, 19481, 20020, 20332, 20570, 20930, 21505, 22022, 23023, 24310, 25415, 26180, 26741, 27370, 27830, 28798, 30107, 30940, 31460, 32890, 34034, 35420, 35581, 36179, 38962, 41140, 41860, 43010, 44044, 46046, 47311, 48620, 50830, 53482, 54740, 55055, 55660, 55913, 57596, 60214, 65780, 68068, 71162, 71995, 72358, 77924, 85085, 86020, 92092, 94622, 97405, 101660, 106964, 110110, 111826, 115115, 120428, 133705, 142324, 143990, 144716, 150535, 170170, 177905, 180895, 187187, 189244, 194810, 220220, 223652, 230230, 236555, 253253, 267410, 279565, 287980, 301070, 331177, 340340, 355810, 361790, 374374, 389620, 391391, 460460, 473110, 506506, 534820, 559130, 602140, 615043, 662354, 711620, 723580, 748748, 782782, 935935, 946220, 1013012, 1118260, 1230086, 1266265, 1324708, 1565564, 1655885, 1871870, 1956955, 2460172, 2532530, 3075215, 3311770, 3743740, 3913910, 4305301, 5065060, 6150430, 6623540, 7827820, 8610602, 12300860, 17221204, 21526505, 43053010, 86106020]

約数ペア:

[(1, 86106020), (2, 43053010), (4, 21526505), (5, 17221204), (7, 12300860), (10, 8610602), (11, 7827820), (13, 6623540), (14, 6150430), (17, 5065060), (20, 4305301), (22, 3913910), (23, 3743740), (26, 3311770), (28, 3075215), (34, 2532530), (35, 2460172), (44, 1956955), (46, 1871870), (52, 1655885), (55, 1565564), (65, 1324708), (68, 1266265), (70, 1230086), (77, 1118260), (85, 1013012), (91, 946220), (92, 935935), (110, 782782), (115, 748748), (119, 723580), (121, 711620), (130, 662354), (140, 615043), (143, 602140), (154, 559130), (161, 534820), (170, 506506), (182, 473110), (187, 460460), (220, 391391), (221, 389620), (230, 374374), (238, 361790), (242, 355810), (253, 340340), (260, 331177), (286, 301070), (299, 287980), (308, 279565), (322, 267410), (340, 253253), (364, 236555), (374, 230230), (385, 223652), (391, 220220), (442, 194810), (455, 189244), (460, 187187), (476, 180895), (484, 177905), (506, 170170), (572, 150535), (595, 144716), (598, 143990), (605, 142324), (644, 133705), (715, 120428), (748, 115115), (770, 111826), (782, 110110), (805, 106964), (847, 101660), (884, 97405), (910, 94622), (935, 92092), (1001, 86020), (1012, 85085), (1105, 77924), (1190, 72358), (1196, 71995), (1210, 71162), (1265, 68068), (1309, 65780), (1430, 60214), (1495, 57596), (1540, 55913), (1547, 55660), (1564, 55055), (1573, 54740), (1610, 53482), (1694, 50830), (1771, 48620), (1820, 47311), (1870, 46046), (1955, 44044), (2002, 43010), (2057, 41860), (2093, 41140), (2210, 38962), (2380, 36179), (2420, 35581), (2431, 35420), (2530, 34034), (2618, 32890), (2737, 31460), (2783, 30940), (2860, 30107), (2990, 28798), (3094, 27830), (3146, 27370), (3220, 26741), (3289, 26180), (3388, 25415), (3542, 24310), (3740, 23023), (3910, 22022), (4004, 21505), (4114, 20930), (4186, 20570), (4235, 20332), (4301, 20020), (4420, 19481), (4862, 17710), (5005, 17204), (5060, 17017), (5083, 16940), (5236, 16445), (5474, 15730), (5566, 15470), (5980, 14399), (6188, 13915), (6292, 13685), (6545, 13156), (6578, 13090), (7084, 12155), (7735, 11132), (7820, 11011), (7865, 10948), (8228, 10465), (8372, 10285), (8470, 10166), (8602, 10010), (8855, 9724)]