30144710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97241}}^1$

素因数の和:97279

約数の個数: 16

約数和(自身を含む): 56011392

約数和(自身を除く): 25866682

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 97241, 194482, 486205, 972410, 3014471, 6028942, 15072355, 30144710]

約数ペア:

[(1, 30144710), (2, 15072355), (5, 6028942), (10, 3014471), (31, 972410), (62, 486205), (155, 194482), (310, 97241)]