630888150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{79357}}^1$

素因数の和:79425

約数の個数: 48

約数和(自身を含む): 1594143504

約数和(自身を除く): 963255354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 79357, 158714, 238071, 396785, 476142, 793570, 1190355, 1983925, 2380710, 3967850, 4205921, 5951775, 8411842, 11903550, 12617763, 21029605, 25235526, 42059210, 63088815, 105148025, 126177630, 210296050, 315444075, 630888150]

約数ペア:

[(1, 630888150), (2, 315444075), (3, 210296050), (5, 126177630), (6, 105148025), (10, 63088815), (15, 42059210), (25, 25235526), (30, 21029605), (50, 12617763), (53, 11903550), (75, 8411842), (106, 5951775), (150, 4205921), (159, 3967850), (265, 2380710), (318, 1983925), (530, 1190355), (795, 793570), (1325, 476142), (1590, 396785), (2650, 238071), (3975, 158714), (7950, 79357)]