90791205

素因数分解:

$3^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{2843}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 145385280

約数和(自身を除く): 54594075

約数列:

[1, 3, 5, 15, 2129, 2843, 6387, 8529, 10645, 14215, 31935, 42645, 6052747, 18158241, 30263735, 90791205]

約数ペア:

[(1, 90791205), (3, 30263735), (5, 18158241), (15, 6052747), (2129, 42645), (2843, 31935), (6387, 14215), (8529, 10645)]