30210275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 40961664

約数和(自身を除く): 10751389

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 2293, 2635, 11465, 13175, 38981, 57325, 71083, 194905, 355415, 974525, 1208411, 1777075, 6042055, 30210275]

約数ペア:

[(1, 30210275), (5, 6042055), (17, 1777075), (25, 1208411), (31, 974525), (85, 355415), (155, 194905), (425, 71083), (527, 57325), (775, 38981), (2293, 13175), (2635, 11465)]