15477809120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5690371}}^1$

素因数の和:5690403

約数の個数: 48

約数和(自身を含む): 38717291088

約数和(自身を除く): 23239481968

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5690371, 11380742, 22761484, 28451855, 45522968, 56903710, 91045936, 96736307, 113807420, 182091872, 193472614, 227614840, 386945228, 455229680, 483681535, 773890456, 910459360, 967363070, 1547780912, 1934726140, 3095561824, 3869452280, 7738904560, 15477809120]

約数ペア:

[(1, 15477809120), (2, 7738904560), (4, 3869452280), (5, 3095561824), (8, 1934726140), (10, 1547780912), (16, 967363070), (17, 910459360), (20, 773890456), (32, 483681535), (34, 455229680), (40, 386945228), (68, 227614840), (80, 193472614), (85, 182091872), (136, 113807420), (160, 96736307), (170, 91045936), (272, 56903710), (340, 45522968), (544, 28451855), (680, 22761484), (1360, 11380742), (2720, 5690371)]