1308570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 3203712

約数和(自身を除く): 1895142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 823, 1590, 1646, 2469, 4115, 4938, 8230, 12345, 24690, 43619, 87238, 130857, 218095, 261714, 436190, 654285, 1308570]

約数ペア:

[(1, 1308570), (2, 654285), (3, 436190), (5, 261714), (6, 218095), (10, 130857), (15, 87238), (30, 43619), (53, 24690), (106, 12345), (159, 8230), (265, 4938), (318, 4115), (530, 2469), (795, 1646), (823, 1590)]