86624460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37019}}^1$

素因数の和:37047

約数の個数: 72

約数和(自身を含む): 282980880

約数和(自身を除く): 196356420

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, 37019, 74038, 111057, 148076, 185095, 222114, 333171, 370190, 444228, 481247, 555285, 666342, 740380, 962494, 1110570, 1332684, 1443741, 1665855, 1924988, 2221140, 2406235, 2887482, 3331710, 4331223, 4812470, 5774964, 6663420, 7218705, 8662446, 9624940, 14437410, 17324892, 21656115, 28874820, 43312230, 86624460]

約数ペア:

[(1, 86624460), (2, 43312230), (3, 28874820), (4, 21656115), (5, 17324892), (6, 14437410), (9, 9624940), (10, 8662446), (12, 7218705), (13, 6663420), (15, 5774964), (18, 4812470), (20, 4331223), (26, 3331710), (30, 2887482), (36, 2406235), (39, 2221140), (45, 1924988), (52, 1665855), (60, 1443741), (65, 1332684), (78, 1110570), (90, 962494), (117, 740380), (130, 666342), (156, 555285), (180, 481247), (195, 444228), (234, 370190), (260, 333171), (390, 222114), (468, 185095), (585, 148076), (780, 111057), (1170, 74038), (2340, 37019)]