30036215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7481}}^1$

素因数の和:7570

約数の個数: 16

約数和(自身を含む): 39864096

約数和(自身を除く): 9827881

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 7481, 37405, 82291, 411455, 546113, 2730565, 6007243, 30036215]

約数ペア:

[(1, 30036215), (5, 6007243), (11, 2730565), (55, 546113), (73, 411455), (365, 82291), (803, 37405), (4015, 7481)]