49575780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{91807}}^1$

素因数の和:91825

約数の個数: 48

約数和(自身を含む): 154237440

約数和(自身を除く): 104661660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 91807, 183614, 275421, 367228, 459035, 550842, 826263, 918070, 1101684, 1377105, 1652526, 1836140, 2478789, 2754210, 3305052, 4131315, 4957578, 5508420, 8262630, 9915156, 12393945, 16525260, 24787890, 49575780]

約数ペア:

[(1, 49575780), (2, 24787890), (3, 16525260), (4, 12393945), (5, 9915156), (6, 8262630), (9, 5508420), (10, 4957578), (12, 4131315), (15, 3305052), (18, 2754210), (20, 2478789), (27, 1836140), (30, 1652526), (36, 1377105), (45, 1101684), (54, 918070), (60, 826263), (90, 550842), (108, 459035), (135, 367228), (180, 275421), (270, 183614), (540, 91807)]