207835260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{65357}}^1$

素因数の和:65422

約数の個数: 48

約数和(自身を含む): 592927776

約数和(自身を除く): 385092516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 65357, 130714, 196071, 261428, 326785, 392142, 653570, 784284, 980355, 1307140, 1960710, 3463921, 3921420, 6927842, 10391763, 13855684, 17319605, 20783526, 34639210, 41567052, 51958815, 69278420, 103917630, 207835260]

約数ペア:

[(1, 207835260), (2, 103917630), (3, 69278420), (4, 51958815), (5, 41567052), (6, 34639210), (10, 20783526), (12, 17319605), (15, 13855684), (20, 10391763), (30, 6927842), (53, 3921420), (60, 3463921), (106, 1960710), (159, 1307140), (212, 980355), (265, 784284), (318, 653570), (530, 392142), (636, 326785), (795, 261428), (1060, 196071), (1590, 130714), (3180, 65357)]