1330278570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{138139}}^1$

素因数の和:138259

約数の個数: 48

約数和(自身を含む): 3491074080

約数和(自身を除く): 2160795510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 138139, 276278, 414417, 690695, 828834, 1243251, 1381390, 2072085, 2486502, 4144170, 6216255, 12432510, 14780873, 29561746, 44342619, 73904365, 88685238, 133027857, 147808730, 221713095, 266055714, 443426190, 665139285, 1330278570]

約数ペア:

[(1, 1330278570), (2, 665139285), (3, 443426190), (5, 266055714), (6, 221713095), (9, 147808730), (10, 133027857), (15, 88685238), (18, 73904365), (30, 44342619), (45, 29561746), (90, 14780873), (107, 12432510), (214, 6216255), (321, 4144170), (535, 2486502), (642, 2072085), (963, 1381390), (1070, 1243251), (1605, 828834), (1926, 690695), (3210, 414417), (4815, 276278), (9630, 138139)]