42130890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468121}}^1$

素因数の和:468134

約数の個数: 24

約数和(自身を含む): 109540548

約数和(自身を除く): 67409658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468121, 936242, 1404363, 2340605, 2808726, 4213089, 4681210, 7021815, 8426178, 14043630, 21065445, 42130890]

約数ペア:

[(1, 42130890), (2, 21065445), (3, 14043630), (5, 8426178), (6, 7021815), (9, 4681210), (10, 4213089), (15, 2808726), (18, 2340605), (30, 1404363), (45, 936242), (90, 468121)]