142072890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2267}}^1$

素因数の和:4366

約数の個数: 32

約数和(自身を含む): 341288640

約数和(自身を除く): 199215750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2089, 2267, 4178, 4534, 6267, 6801, 10445, 11335, 12534, 13602, 20890, 22670, 31335, 34005, 62670, 68010, 4735763, 9471526, 14207289, 23678815, 28414578, 47357630, 71036445, 142072890]

約数ペア:

[(1, 142072890), (2, 71036445), (3, 47357630), (5, 28414578), (6, 23678815), (10, 14207289), (15, 9471526), (30, 4735763), (2089, 68010), (2267, 62670), (4178, 34005), (4534, 31335), (6267, 22670), (6801, 20890), (10445, 13602), (11335, 12534)]