71567881260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1192798021}}^1$

素因数の和:1192798033

約数の個数: 24

約数和(自身を含む): 200390067696

約数和(自身を除く): 128822186436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1192798021, 2385596042, 3578394063, 4771192084, 5963990105, 7156788126, 11927980210, 14313576252, 17891970315, 23855960420, 35783940630, 71567881260]

約数ペア:

[(1, 71567881260), (2, 35783940630), (3, 23855960420), (4, 17891970315), (5, 14313576252), (6, 11927980210), (10, 7156788126), (12, 5963990105), (15, 4771192084), (20, 3578394063), (30, 2385596042), (60, 1192798021)]