127968810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{23567}}^1$

素因数の和:23758

約数の個数: 32

約数和(自身を含む): 308835072

約数和(自身を除く): 180866262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 23567, 47134, 70701, 117835, 141402, 235670, 353505, 707010, 4265627, 8531254, 12796881, 21328135, 25593762, 42656270, 63984405, 127968810]

約数ペア:

[(1, 127968810), (2, 63984405), (3, 42656270), (5, 25593762), (6, 21328135), (10, 12796881), (15, 8531254), (30, 4265627), (181, 707010), (362, 353505), (543, 235670), (905, 141402), (1086, 117835), (1810, 70701), (2715, 47134), (5430, 23567)]