30330528025

素因数分解:

$5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{6653}}^1$

素因数の和:7018

約数の個数: 48

約数和(自身を含む): 43565068800

約数和(自身を除く): 13234540775

約数列:

[1, 5, 7, 25, 35, 109, 175, 239, 545, 763, 1195, 1673, 2725, 3815, 5975, 6653, 8365, 19075, 26051, 33265, 41825, 46571, 130255, 166325, 182357, 232855, 651275, 725177, 911785, 1164275, 1590067, 3625885, 4558925, 5076239, 7950335, 11130469, 18129425, 25381195, 39751675, 55652345, 126905975, 173317303, 278261725, 866586515, 1213221121, 4332932575, 6066105605, 30330528025]

約数ペア:

[(1, 30330528025), (5, 6066105605), (7, 4332932575), (25, 1213221121), (35, 866586515), (109, 278261725), (175, 173317303), (239, 126905975), (545, 55652345), (763, 39751675), (1195, 25381195), (1673, 18129425), (2725, 11130469), (3815, 7950335), (5975, 5076239), (6653, 4558925), (8365, 3625885), (19075, 1590067), (26051, 1164275), (33265, 911785), (41825, 725177), (46571, 651275), (130255, 232855), (166325, 182357)]