30899565

素因数分解:

$3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1871}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 53733888

約数和(自身を除く): 22834323

約数列:

[1, 3, 5, 9, 15, 45, 367, 1101, 1835, 1871, 3303, 5505, 5613, 9355, 16515, 16839, 28065, 84195, 686657, 2059971, 3433285, 6179913, 10299855, 30899565]

約数ペア:

[(1, 30899565), (3, 10299855), (5, 6179913), (9, 3433285), (15, 2059971), (45, 686657), (367, 84195), (1101, 28065), (1835, 16839), (1871, 16515), (3303, 9355), (5505, 5613)]