18702999060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{91493}}^1$

素因数の和:94912

約数の個数: 48

約数和(自身を含む): 52384340736

約数和(自身を除く): 33681341676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3407, 6814, 10221, 13628, 17035, 20442, 34070, 40884, 51105, 68140, 91493, 102210, 182986, 204420, 274479, 365972, 457465, 548958, 914930, 1097916, 1372395, 1829860, 2744790, 5489580, 311716651, 623433302, 935149953, 1246866604, 1558583255, 1870299906, 3117166510, 3740599812, 4675749765, 6234333020, 9351499530, 18702999060]

約数ペア:

[(1, 18702999060), (2, 9351499530), (3, 6234333020), (4, 4675749765), (5, 3740599812), (6, 3117166510), (10, 1870299906), (12, 1558583255), (15, 1246866604), (20, 935149953), (30, 623433302), (60, 311716651), (3407, 5489580), (6814, 2744790), (10221, 1829860), (13628, 1372395), (17035, 1097916), (20442, 914930), (34070, 548958), (40884, 457465), (51105, 365972), (68140, 274479), (91493, 204420), (102210, 182986)]