30078870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1091}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 72334080

約数和(自身を除く): 42255210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 919, 1091, 1838, 2182, 2757, 3273, 4595, 5455, 5514, 6546, 9190, 10910, 13785, 16365, 27570, 32730, 1002629, 2005258, 3007887, 5013145, 6015774, 10026290, 15039435, 30078870]

約数ペア:

[(1, 30078870), (2, 15039435), (3, 10026290), (5, 6015774), (6, 5013145), (10, 3007887), (15, 2005258), (30, 1002629), (919, 32730), (1091, 27570), (1838, 16365), (2182, 13785), (2757, 10910), (3273, 9190), (4595, 6546), (5455, 5514)]