30298475

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 41143200

約数和(自身を除く): 10844725

約数列:

[1, 5, 23, 25, 29, 79, 115, 145, 395, 529, 575, 667, 725, 1817, 1975, 2291, 2645, 3335, 9085, 11455, 13225, 15341, 16675, 41791, 45425, 52693, 57275, 76705, 208955, 263465, 383525, 1044775, 1211939, 1317325, 6059695, 30298475]

約数ペア:

[(1, 30298475), (5, 6059695), (23, 1317325), (25, 1211939), (29, 1044775), (79, 383525), (115, 263465), (145, 208955), (395, 76705), (529, 57275), (575, 52693), (667, 45425), (725, 41791), (1817, 16675), (1975, 15341), (2291, 13225), (2645, 11455), (3335, 9085)]