118801120

素因数分解:

$2^5\times 5^1\times {\mathrm{742507}}^1$

素因数の和:742522

約数の個数: 24

約数和(自身を含む): 280668024

約数和(自身を除く): 161866904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 742507, 1485014, 2970028, 3712535, 5940056, 7425070, 11880112, 14850140, 23760224, 29700280, 59400560, 118801120]

約数ペア:

[(1, 118801120), (2, 59400560), (4, 29700280), (5, 23760224), (8, 14850140), (10, 11880112), (16, 7425070), (20, 5940056), (32, 3712535), (40, 2970028), (80, 1485014), (160, 742507)]