8590140

素因数分解:

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

素因数の和:3699

約数の個数: 72

約数和(自身を含む): 28068768

約数和(自身を除く): 19478628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 3671, 7342, 11013, 14684, 18355, 22026, 33039, 36710, 44052, 47723, 55065, 66078, 73420, 95446, 110130, 132156, 143169, 165195, 190892, 220260, 238615, 286338, 330390, 429507, 477230, 572676, 660780, 715845, 859014, 954460, 1431690, 1718028, 2147535, 2863380, 4295070, 8590140]

約数ペア:

[(1, 8590140), (2, 4295070), (3, 2863380), (4, 2147535), (5, 1718028), (6, 1431690), (9, 954460), (10, 859014), (12, 715845), (13, 660780), (15, 572676), (18, 477230), (20, 429507), (26, 330390), (30, 286338), (36, 238615), (39, 220260), (45, 190892), (52, 165195), (60, 143169), (65, 132156), (78, 110130), (90, 95446), (117, 73420), (130, 66078), (156, 55065), (180, 47723), (195, 44052), (234, 36710), (260, 33039), (390, 22026), (468, 18355), (585, 14684), (780, 11013), (1170, 7342), (2340, 3671)]