65391930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13709}}^1$

素因数の和:13775

約数の個数: 48

約数和(自身を含む): 173239560

約数和(自身を除く): 107847630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 13709, 27418, 41127, 68545, 82254, 123381, 137090, 205635, 246762, 411270, 616905, 726577, 1233810, 1453154, 2179731, 3632885, 4359462, 6539193, 7265770, 10898655, 13078386, 21797310, 32695965, 65391930]

約数ペア:

[(1, 65391930), (2, 32695965), (3, 21797310), (5, 13078386), (6, 10898655), (9, 7265770), (10, 6539193), (15, 4359462), (18, 3632885), (30, 2179731), (45, 1453154), (53, 1233810), (90, 726577), (106, 616905), (159, 411270), (265, 246762), (318, 205635), (477, 137090), (530, 123381), (795, 82254), (954, 68545), (1590, 41127), (2385, 27418), (4770, 13709)]