65446980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1090783}}^1$

素因数の和:1090795

約数の個数: 24

約数和(自身を含む): 183251712

約数和(自身を除く): 117804732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1090783, 2181566, 3272349, 4363132, 5453915, 6544698, 10907830, 13089396, 16361745, 21815660, 32723490, 65446980]

約数ペア:

[(1, 65446980), (2, 32723490), (3, 21815660), (4, 16361745), (5, 13089396), (6, 10907830), (10, 6544698), (12, 5453915), (15, 4363132), (20, 3272349), (30, 2181566), (60, 1090783)]