22920990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2441}}^1$

素因数の和:2764

約数の個数: 32

約数和(自身を含む): 55208736

約数和(自身を除く): 32287746

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 313, 626, 939, 1565, 1878, 2441, 3130, 4695, 4882, 7323, 9390, 12205, 14646, 24410, 36615, 73230, 764033, 1528066, 2292099, 3820165, 4584198, 7640330, 11460495, 22920990]

約数ペア:

[(1, 22920990), (2, 11460495), (3, 7640330), (5, 4584198), (6, 3820165), (10, 2292099), (15, 1528066), (30, 764033), (313, 73230), (626, 36615), (939, 24410), (1565, 14646), (1878, 12205), (2441, 9390), (3130, 7323), (4695, 4882)]