12151579270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1\times {\mathrm{13723}}^1$

素因数の和:15016

約数の個数: 32

約数和(自身を含む): 22192366752

約数和(自身を除く): 10040787482

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1213, 2426, 6065, 12130, 13723, 27446, 68615, 88549, 137230, 177098, 442745, 885490, 1001779, 2003558, 5008895, 10017790, 16645999, 33291998, 83229995, 166459990, 1215157927, 2430315854, 6075789635, 12151579270]

約数ペア:

[(1, 12151579270), (2, 6075789635), (5, 2430315854), (10, 1215157927), (73, 166459990), (146, 83229995), (365, 33291998), (730, 16645999), (1213, 10017790), (2426, 5008895), (6065, 2003558), (12130, 1001779), (13723, 885490), (27446, 442745), (68615, 177098), (88549, 137230)]