30039155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4586

約数の個数: 16

約数和(自身を含む): 38083584

約数和(自身を除く): 8044429

約数列:

[1, 5, 31, 43, 155, 215, 1333, 4507, 6665, 22535, 139717, 193801, 698585, 969005, 6007831, 30039155]

約数ペア:

[(1, 30039155), (5, 6007831), (31, 969005), (43, 698585), (155, 193801), (215, 139717), (1333, 22535), (4507, 6665)]