247280010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8242667}}^1$

素因数の和:8242677

約数の個数: 16

約数和(自身を含む): 593472096

約数和(自身を除く): 346192086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8242667, 16485334, 24728001, 41213335, 49456002, 82426670, 123640005, 247280010]

約数ペア:

[(1, 247280010), (2, 123640005), (3, 82426670), (5, 49456002), (6, 41213335), (10, 24728001), (15, 16485334), (30, 8242667)]