124640910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20071}}^1$

素因数の和:20110

約数の個数: 64

約数和(自身を含む): 346844160

約数和(自身を除く): 222203250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 2070, 3105, 6210, 20071, 40142, 60213, 100355, 120426, 180639, 200710, 301065, 361278, 461633, 541917, 602130, 903195, 923266, 1083834, 1384899, 1806390, 2308165, 2709585, 2769798, 4154697, 4616330, 5419170, 6924495, 8309394, 12464091, 13848990, 20773485, 24928182, 41546970, 62320455, 124640910]

約数ペア:

[(1, 124640910), (2, 62320455), (3, 41546970), (5, 24928182), (6, 20773485), (9, 13848990), (10, 12464091), (15, 8309394), (18, 6924495), (23, 5419170), (27, 4616330), (30, 4154697), (45, 2769798), (46, 2709585), (54, 2308165), (69, 1806390), (90, 1384899), (115, 1083834), (135, 923266), (138, 903195), (207, 602130), (230, 541917), (270, 461633), (345, 361278), (414, 301065), (621, 200710), (690, 180639), (1035, 120426), (1242, 100355), (2070, 60213), (3105, 40142), (6210, 20071)]