422728440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3522737}}^1$

素因数の和:3522751

約数の個数: 32

約数和(自身を含む): 1268185680

約数和(自身を除く): 845457240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3522737, 7045474, 10568211, 14090948, 17613685, 21136422, 28181896, 35227370, 42272844, 52841055, 70454740, 84545688, 105682110, 140909480, 211364220, 422728440]

約数ペア:

[(1, 422728440), (2, 211364220), (3, 140909480), (4, 105682110), (5, 84545688), (6, 70454740), (8, 52841055), (10, 42272844), (12, 35227370), (15, 28181896), (20, 21136422), (24, 17613685), (30, 14090948), (40, 10568211), (60, 7045474), (120, 3522737)]