550890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{6121}}^1$

素因数の和:6134

約数の個数: 24

約数和(自身を含む): 1432548

約数和(自身を除く): 881658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 6121, 12242, 18363, 30605, 36726, 55089, 61210, 91815, 110178, 183630, 275445, 550890]

約数ペア:

[(1, 550890), (2, 275445), (3, 183630), (5, 110178), (6, 91815), (9, 61210), (10, 55089), (15, 36726), (18, 30605), (30, 18363), (45, 12242), (90, 6121)]