455730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 1194048

約数和(自身を除く): 738318

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1381, 2762, 4143, 6905, 8286, 13810, 15191, 20715, 30382, 41430, 45573, 75955, 91146, 151910, 227865, 455730]

約数ペア:

[(1, 455730), (2, 227865), (3, 151910), (5, 91146), (6, 75955), (10, 45573), (11, 41430), (15, 30382), (22, 20715), (30, 15191), (33, 13810), (55, 8286), (66, 6905), (110, 4143), (165, 2762), (330, 1381)]