30094905

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{22543}}^1$

素因数の和:22640

約数の個数: 16

約数和(自身を含む): 48695040

約数和(自身を除く): 18600135

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 22543, 67629, 112715, 338145, 2006327, 6018981, 10031635, 30094905]

約数ペア:

[(1, 30094905), (3, 10031635), (5, 6018981), (15, 2006327), (89, 338145), (267, 112715), (445, 67629), (1335, 22543)]