88764780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3727

約数の個数: 96

約数和(自身を含む): 276369408

約数和(自身を除く): 187604628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 3671, 4030, 4836, 6045, 7342, 8060, 11013, 12090, 14684, 18355, 22026, 24180, 36710, 44052, 47723, 55065, 73420, 95446, 110130, 113801, 143169, 190892, 220260, 227602, 238615, 286338, 341403, 455204, 477230, 569005, 572676, 682806, 715845, 954460, 1138010, 1365612, 1431690, 1479413, 1707015, 2276020, 2863380, 2958826, 3414030, 4438239, 5917652, 6828060, 7397065, 8876478, 14794130, 17752956, 22191195, 29588260, 44382390, 88764780]

約数ペア:

[(1, 88764780), (2, 44382390), (3, 29588260), (4, 22191195), (5, 17752956), (6, 14794130), (10, 8876478), (12, 7397065), (13, 6828060), (15, 5917652), (20, 4438239), (26, 3414030), (30, 2958826), (31, 2863380), (39, 2276020), (52, 1707015), (60, 1479413), (62, 1431690), (65, 1365612), (78, 1138010), (93, 954460), (124, 715845), (130, 682806), (155, 572676), (156, 569005), (186, 477230), (195, 455204), (260, 341403), (310, 286338), (372, 238615), (390, 227602), (403, 220260), (465, 190892), (620, 143169), (780, 113801), (806, 110130), (930, 95446), (1209, 73420), (1612, 55065), (1860, 47723), (2015, 44052), (2418, 36710), (3671, 24180), (4030, 22026), (4836, 18355), (6045, 14684), (7342, 12090), (8060, 11013)]