8741730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1381}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 21094848

約数和(自身を除く): 12353118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 1381, 2110, 2762, 3165, 4143, 6330, 6905, 8286, 13810, 20715, 41430, 291391, 582782, 874173, 1456955, 1748346, 2913910, 4370865, 8741730]

約数ペア:

[(1, 8741730), (2, 4370865), (3, 2913910), (5, 1748346), (6, 1456955), (10, 874173), (15, 582782), (30, 291391), (211, 41430), (422, 20715), (633, 13810), (1055, 8286), (1266, 6905), (1381, 6330), (2110, 4143), (2762, 3165)]