8381010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 22239360

約数和(自身を除く): 13858350

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 233, 327, 330, 466, 545, 654, 699, 1090, 1165, 1199, 1398, 1635, 2330, 2398, 2563, 3270, 3495, 3597, 5126, 5995, 6990, 7194, 7689, 11990, 12815, 15378, 17985, 25397, 25630, 35970, 38445, 50794, 76191, 76890, 126985, 152382, 253970, 279367, 380955, 558734, 761910, 838101, 1396835, 1676202, 2793670, 4190505, 8381010]

約数ペア:

[(1, 8381010), (2, 4190505), (3, 2793670), (5, 1676202), (6, 1396835), (10, 838101), (11, 761910), (15, 558734), (22, 380955), (30, 279367), (33, 253970), (55, 152382), (66, 126985), (109, 76890), (110, 76191), (165, 50794), (218, 38445), (233, 35970), (327, 25630), (330, 25397), (466, 17985), (545, 15378), (654, 12815), (699, 11990), (1090, 7689), (1165, 7194), (1199, 6990), (1398, 5995), (1635, 5126), (2330, 3597), (2398, 3495), (2563, 3270)]