109650840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70289}}^1$

素因数の和:70316

約数の個数: 64

約数和(自身を含む): 354261600

約数和(自身を除く): 244610760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 70289, 140578, 210867, 281156, 351445, 421734, 562312, 702890, 843468, 913757, 1054335, 1405780, 1686936, 1827514, 2108670, 2741271, 2811560, 3655028, 4217340, 4568785, 5482542, 7310056, 8434680, 9137570, 10965084, 13706355, 18275140, 21930168, 27412710, 36550280, 54825420, 109650840]

約数ペア:

[(1, 109650840), (2, 54825420), (3, 36550280), (4, 27412710), (5, 21930168), (6, 18275140), (8, 13706355), (10, 10965084), (12, 9137570), (13, 8434680), (15, 7310056), (20, 5482542), (24, 4568785), (26, 4217340), (30, 3655028), (39, 2811560), (40, 2741271), (52, 2108670), (60, 1827514), (65, 1686936), (78, 1405780), (104, 1054335), (120, 913757), (130, 843468), (156, 702890), (195, 562312), (260, 421734), (312, 351445), (390, 281156), (520, 210867), (780, 140578), (1560, 70289)]