30010095

素因数分解:

$3^4\times 5^1\times {\mathrm{74099}}^1$

素因数の和:74116

約数の個数: 20

約数和(自身を含む): 53796600

約数和(自身を除く): 23786505

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 74099, 222297, 370495, 666891, 1111485, 2000673, 3334455, 6002019, 10003365, 30010095]

約数ペア:

[(1, 30010095), (3, 10003365), (5, 6002019), (9, 3334455), (15, 2000673), (27, 1111485), (45, 666891), (81, 370495), (135, 222297), (405, 74099)]