45269780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{119131}}^1$

素因数の和:119159

約数の個数: 24

約数和(自身を含む): 100070880

約数和(自身を除く): 54801100

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 119131, 238262, 476524, 595655, 1191310, 2263489, 2382620, 4526978, 9053956, 11317445, 22634890, 45269780]

約数ペア:

[(1, 45269780), (2, 22634890), (4, 11317445), (5, 9053956), (10, 4526978), (19, 2382620), (20, 2263489), (38, 1191310), (76, 595655), (95, 476524), (190, 238262), (380, 119131)]