30036550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8544

約数の個数: 24

約数和(自身を含む): 56661552

約数和(自身を除く): 26625002

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 8461, 16922, 42305, 84610, 211525, 423050, 600731, 1201462, 3003655, 6007310, 15018275, 30036550]

約数ペア:

[(1, 30036550), (2, 15018275), (5, 6007310), (10, 3003655), (25, 1201462), (50, 600731), (71, 423050), (142, 211525), (355, 84610), (710, 42305), (1775, 16922), (3550, 8461)]