68435310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{31249}}^1$

素因数の和:31332

約数の個数: 32

約数和(自身を含む): 166500000

約数和(自身を除く): 98064690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 31249, 62498, 93747, 156245, 187494, 312490, 468735, 937470, 2281177, 4562354, 6843531, 11405885, 13687062, 22811770, 34217655, 68435310]

約数ペア:

[(1, 68435310), (2, 34217655), (3, 22811770), (5, 13687062), (6, 11405885), (10, 6843531), (15, 4562354), (30, 2281177), (73, 937470), (146, 468735), (219, 312490), (365, 187494), (438, 156245), (730, 93747), (1095, 62498), (2190, 31249)]