7658130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{643}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 18454464

約数和(自身を除く): 10796334

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 643, 794, 1191, 1286, 1929, 1985, 2382, 3215, 3858, 3970, 5955, 6430, 9645, 11910, 19290, 255271, 510542, 765813, 1276355, 1531626, 2552710, 3829065, 7658130]

約数ペア:

[(1, 7658130), (2, 3829065), (3, 2552710), (5, 1531626), (6, 1276355), (10, 765813), (15, 510542), (30, 255271), (397, 19290), (643, 11910), (794, 9645), (1191, 6430), (1286, 5955), (1929, 3970), (1985, 3858), (2382, 3215)]