30222335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 43642368

約数和(自身を除く): 13420033

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 215, 473, 559, 715, 983, 2365, 2795, 4915, 6149, 10813, 12779, 30745, 42269, 54065, 63895, 140569, 211345, 464959, 549497, 702845, 2324795, 2747485, 6044467, 30222335]

約数ペア:

[(1, 30222335), (5, 6044467), (11, 2747485), (13, 2324795), (43, 702845), (55, 549497), (65, 464959), (143, 211345), (215, 140569), (473, 63895), (559, 54065), (715, 42269), (983, 30745), (2365, 12779), (2795, 10813), (4915, 6149)]