129652290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1440581}}^1$

素因数の和:1440594

約数の個数: 24

約数和(自身を含む): 337096188

約数和(自身を除く): 207443898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1440581, 2881162, 4321743, 7202905, 8643486, 12965229, 14405810, 21608715, 25930458, 43217430, 64826145, 129652290]

約数ペア:

[(1, 129652290), (2, 64826145), (3, 43217430), (5, 25930458), (6, 21608715), (9, 14405810), (10, 12965229), (15, 8643486), (18, 7202905), (30, 4321743), (45, 2881162), (90, 1440581)]