30355425

素因数分解:

$3^3\times 5^2\times {\mathrm{44971}}^1$

素因数の和:44990

約数の個数: 24

約数和(自身を含む): 55765280

約数和(自身を除く): 25409855

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 44971, 134913, 224855, 404739, 674565, 1124275, 1214217, 2023695, 3372825, 6071085, 10118475, 30355425]

約数ペア:

[(1, 30355425), (3, 10118475), (5, 6071085), (9, 3372825), (15, 2023695), (25, 1214217), (27, 1124275), (45, 674565), (75, 404739), (135, 224855), (225, 134913), (675, 44971)]