2524565580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{26783}}^1$

素因数の和:28366

約数の個数: 48

約数和(自身を含む): 7073547264

約数和(自身を除く): 4548981684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1571, 3142, 4713, 6284, 7855, 9426, 15710, 18852, 23565, 26783, 31420, 47130, 53566, 80349, 94260, 107132, 133915, 160698, 267830, 321396, 401745, 535660, 803490, 1606980, 42076093, 84152186, 126228279, 168304372, 210380465, 252456558, 420760930, 504913116, 631141395, 841521860, 1262282790, 2524565580]

約数ペア:

[(1, 2524565580), (2, 1262282790), (3, 841521860), (4, 631141395), (5, 504913116), (6, 420760930), (10, 252456558), (12, 210380465), (15, 168304372), (20, 126228279), (30, 84152186), (60, 42076093), (1571, 1606980), (3142, 803490), (4713, 535660), (6284, 401745), (7855, 321396), (9426, 267830), (15710, 160698), (18852, 133915), (23565, 107132), (26783, 94260), (31420, 80349), (47130, 53566)]