52203780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290021}}^1$

素因数の和:290036

約数の個数: 36

約数和(自身を含む): 158352012

約数和(自身を除く): 106148232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290021, 580042, 870063, 1160084, 1450105, 1740126, 2610189, 2900210, 3480252, 4350315, 5220378, 5800420, 8700630, 10440756, 13050945, 17401260, 26101890, 52203780]

約数ペア:

[(1, 52203780), (2, 26101890), (3, 17401260), (4, 13050945), (5, 10440756), (6, 8700630), (9, 5800420), (10, 5220378), (12, 4350315), (15, 3480252), (18, 2900210), (20, 2610189), (30, 1740126), (36, 1450105), (45, 1160084), (60, 870063), (90, 580042), (180, 290021)]