29839470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{881}}^1\times {\mathrm{1129}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 71759520

約数和(自身を除く): 41920050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 881, 1129, 1762, 2258, 2643, 3387, 4405, 5286, 5645, 6774, 8810, 11290, 13215, 16935, 26430, 33870, 994649, 1989298, 2983947, 4973245, 5967894, 9946490, 14919735, 29839470]

約数ペア:

[(1, 29839470), (2, 14919735), (3, 9946490), (5, 5967894), (6, 4973245), (10, 2983947), (15, 1989298), (30, 994649), (881, 33870), (1129, 26430), (1762, 16935), (2258, 13215), (2643, 11290), (3387, 8810), (4405, 6774), (5286, 5645)]