291255270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{2789}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 711316080

約数和(自身を除く): 420060810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 2789, 3481, 5578, 6962, 8367, 10443, 13945, 16734, 17405, 20886, 27890, 34810, 41835, 52215, 83670, 104430, 164551, 329102, 493653, 822755, 987306, 1645510, 2468265, 4936530, 9708509, 19417018, 29125527, 48542545, 58251054, 97085090, 145627635, 291255270]

約数ペア:

[(1, 291255270), (2, 145627635), (3, 97085090), (5, 58251054), (6, 48542545), (10, 29125527), (15, 19417018), (30, 9708509), (59, 4936530), (118, 2468265), (177, 1645510), (295, 987306), (354, 822755), (590, 493653), (885, 329102), (1770, 164551), (2789, 104430), (3481, 83670), (5578, 52215), (6962, 41835), (8367, 34810), (10443, 27890), (13945, 20886), (16734, 17405)]