29885430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23167}}^1$

素因数の和:23220

約数の個数: 32

約数和(自身を含む): 73396224

約数和(自身を除く): 43510794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 23167, 46334, 69501, 115835, 139002, 231670, 347505, 695010, 996181, 1992362, 2988543, 4980905, 5977086, 9961810, 14942715, 29885430]

約数ペア:

[(1, 29885430), (2, 14942715), (3, 9961810), (5, 5977086), (6, 4980905), (10, 2988543), (15, 1992362), (30, 996181), (43, 695010), (86, 347505), (129, 231670), (215, 139002), (258, 115835), (430, 69501), (645, 46334), (1290, 23167)]