121141020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2060

約数の個数: 192

約数和(自身を含む): 455648256

約数和(自身を除く): 334507236

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2017, 2145, 2310, 2730, 2860, 3003, 4004, 4034, 4290, 4620, 5005, 5460, 6006, 6051, 8068, 8580, 10010, 10085, 12012, 12102, 14119, 15015, 20020, 20170, 22187, 24204, 26221, 28238, 30030, 30255, 40340, 42357, 44374, 52442, 56476, 60060, 60510, 66561, 70595, 78663, 84714, 88748, 104884, 110935, 121020, 131105, 133122, 141190, 155309, 157326, 169428, 183547, 211785, 221870, 262210, 266244, 282380, 288431, 310618, 314652, 332805, 367094, 393315, 423570, 443740, 465927, 524420, 550641, 576862, 621236, 665610, 734188, 776545, 786630, 847140, 865293, 917735, 931854, 1101282, 1153724, 1331220, 1442155, 1553090, 1573260, 1730586, 1835470, 1863708, 2019017, 2202564, 2329635, 2753205, 2884310, 3106180, 3461172, 3670940, 4038034, 4326465, 4659270, 5506410, 5768620, 6057051, 8076068, 8652930, 9318540, 10095085, 11012820, 12114102, 17305860, 20190170, 24228204, 30285255, 40380340, 60570510, 121141020]

約数ペア:

[(1, 121141020), (2, 60570510), (3, 40380340), (4, 30285255), (5, 24228204), (6, 20190170), (7, 17305860), (10, 12114102), (11, 11012820), (12, 10095085), (13, 9318540), (14, 8652930), (15, 8076068), (20, 6057051), (21, 5768620), (22, 5506410), (26, 4659270), (28, 4326465), (30, 4038034), (33, 3670940), (35, 3461172), (39, 3106180), (42, 2884310), (44, 2753205), (52, 2329635), (55, 2202564), (60, 2019017), (65, 1863708), (66, 1835470), (70, 1730586), (77, 1573260), (78, 1553090), (84, 1442155), (91, 1331220), (105, 1153724), (110, 1101282), (130, 931854), (132, 917735), (140, 865293), (143, 847140), (154, 786630), (156, 776545), (165, 734188), (182, 665610), (195, 621236), (210, 576862), (220, 550641), (231, 524420), (260, 465927), (273, 443740), (286, 423570), (308, 393315), (330, 367094), (364, 332805), (385, 314652), (390, 310618), (420, 288431), (429, 282380), (455, 266244), (462, 262210), (546, 221870), (572, 211785), (660, 183547), (715, 169428), (770, 157326), (780, 155309), (858, 141190), (910, 133122), (924, 131105), (1001, 121020), (1092, 110935), (1155, 104884), (1365, 88748), (1430, 84714), (1540, 78663), (1716, 70595), (1820, 66561), (2002, 60510), (2017, 60060), (2145, 56476), (2310, 52442), (2730, 44374), (2860, 42357), (3003, 40340), (4004, 30255), (4034, 30030), (4290, 28238), (4620, 26221), (5005, 24204), (5460, 22187), (6006, 20170), (6051, 20020), (8068, 15015), (8580, 14119), (10010, 12102), (10085, 12012)]