89175630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{22691}}^1$

素因数の和:22832

約数の個数: 32

約数和(自身を含む): 215664768

約数和(自身を除く): 126489138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 22691, 45382, 68073, 113455, 136146, 226910, 340365, 680730, 2972521, 5945042, 8917563, 14862605, 17835126, 29725210, 44587815, 89175630]

約数ペア:

[(1, 89175630), (2, 44587815), (3, 29725210), (5, 17835126), (6, 14862605), (10, 8917563), (15, 5945042), (30, 2972521), (131, 680730), (262, 340365), (393, 226910), (655, 136146), (786, 113455), (1310, 68073), (1965, 45382), (3930, 22691)]