30159805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{11317}}^1$

素因数の和:11376

約数の個数: 16

約数和(自身を含む): 39929904

約数和(自身を除く): 9770099

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 11317, 56585, 147121, 463997, 735605, 2319985, 6031961, 30159805]

約数ペア:

[(1, 30159805), (5, 6031961), (13, 2319985), (41, 735605), (65, 463997), (205, 147121), (533, 56585), (2665, 11317)]