40801830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{1811}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 98108928

約数和(自身を除く): 57307098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 751, 1502, 1811, 2253, 3622, 3755, 4506, 5433, 7510, 9055, 10866, 11265, 18110, 22530, 27165, 54330, 1360061, 2720122, 4080183, 6800305, 8160366, 13600610, 20400915, 40801830]

約数ペア:

[(1, 40801830), (2, 20400915), (3, 13600610), (5, 8160366), (6, 6800305), (10, 4080183), (15, 2720122), (30, 1360061), (751, 54330), (1502, 27165), (1811, 22530), (2253, 18110), (3622, 11265), (3755, 10866), (4506, 9055), (5433, 7510)]