30311450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46633}}^1$

素因数の和:46658

約数の個数: 24

約数和(自身を含む): 60717468

約数和(自身を除く): 30406018

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 46633, 93266, 233165, 466330, 606229, 1165825, 1212458, 2331650, 3031145, 6062290, 15155725, 30311450]

約数ペア:

[(1, 30311450), (2, 15155725), (5, 6062290), (10, 3031145), (13, 2331650), (25, 1212458), (26, 1165825), (50, 606229), (65, 466330), (130, 233165), (325, 93266), (650, 46633)]