145044630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1611607}}^1$

素因数の和:1611620

約数の個数: 24

約数和(自身を含む): 377116272

約数和(自身を除く): 232071642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1611607, 3223214, 4834821, 8058035, 9669642, 14504463, 16116070, 24174105, 29008926, 48348210, 72522315, 145044630]

約数ペア:

[(1, 145044630), (2, 72522315), (3, 48348210), (5, 29008926), (6, 24174105), (9, 16116070), (10, 14504463), (15, 9669642), (18, 8058035), (30, 4834821), (45, 3223214), (90, 1611607)]