270730260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1504057}}^1$

素因数の和:1504072

約数の個数: 36

約数和(自身を含む): 821215668

約数和(自身を除く): 550485408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1504057, 3008114, 4512171, 6016228, 7520285, 9024342, 13536513, 15040570, 18048684, 22560855, 27073026, 30081140, 45121710, 54146052, 67682565, 90243420, 135365130, 270730260]

約数ペア:

[(1, 270730260), (2, 135365130), (3, 90243420), (4, 67682565), (5, 54146052), (6, 45121710), (9, 30081140), (10, 27073026), (12, 22560855), (15, 18048684), (18, 15040570), (20, 13536513), (30, 9024342), (36, 7520285), (45, 6016228), (60, 4512171), (90, 3008114), (180, 1504057)]