86146060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 244968192

約数和(自身を除く): 158822132

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 169, 182, 220, 260, 286, 308, 331, 338, 364, 385, 455, 572, 662, 676, 715, 770, 845, 910, 1001, 1183, 1324, 1430, 1540, 1655, 1690, 1820, 1859, 2002, 2317, 2366, 2860, 3310, 3380, 3641, 3718, 4004, 4303, 4634, 4732, 5005, 5915, 6620, 7282, 7436, 8606, 9268, 9295, 10010, 11585, 11830, 13013, 14564, 17212, 18205, 18590, 20020, 21515, 23170, 23660, 25487, 26026, 30121, 36410, 37180, 43030, 46340, 47333, 50974, 52052, 55939, 60242, 65065, 72820, 86060, 94666, 101948, 111878, 120484, 127435, 130130, 150605, 189332, 223756, 236665, 254870, 260260, 279695, 301210, 331331, 391573, 473330, 509740, 559390, 602420, 615329, 662662, 783146, 946660, 1118780, 1230658, 1325324, 1566292, 1656655, 1957865, 2461316, 3076645, 3313310, 3915730, 4307303, 6153290, 6626620, 7831460, 8614606, 12306580, 17229212, 21536515, 43073030, 86146060]

約数ペア:

[(1, 86146060), (2, 43073030), (4, 21536515), (5, 17229212), (7, 12306580), (10, 8614606), (11, 7831460), (13, 6626620), (14, 6153290), (20, 4307303), (22, 3915730), (26, 3313310), (28, 3076645), (35, 2461316), (44, 1957865), (52, 1656655), (55, 1566292), (65, 1325324), (70, 1230658), (77, 1118780), (91, 946660), (110, 783146), (130, 662662), (140, 615329), (143, 602420), (154, 559390), (169, 509740), (182, 473330), (220, 391573), (260, 331331), (286, 301210), (308, 279695), (331, 260260), (338, 254870), (364, 236665), (385, 223756), (455, 189332), (572, 150605), (662, 130130), (676, 127435), (715, 120484), (770, 111878), (845, 101948), (910, 94666), (1001, 86060), (1183, 72820), (1324, 65065), (1430, 60242), (1540, 55939), (1655, 52052), (1690, 50974), (1820, 47333), (1859, 46340), (2002, 43030), (2317, 37180), (2366, 36410), (2860, 30121), (3310, 26026), (3380, 25487), (3641, 23660), (3718, 23170), (4004, 21515), (4303, 20020), (4634, 18590), (4732, 18205), (5005, 17212), (5915, 14564), (6620, 13013), (7282, 11830), (7436, 11585), (8606, 10010), (9268, 9295)]