40498530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1609}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 97372800

約数和(自身を除く): 56874270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1609, 1678, 2517, 3218, 4195, 4827, 5034, 8045, 8390, 9654, 12585, 16090, 24135, 25170, 48270, 1349951, 2699902, 4049853, 6749755, 8099706, 13499510, 20249265, 40498530]

約数ペア:

[(1, 40498530), (2, 20249265), (3, 13499510), (5, 8099706), (6, 6749755), (10, 4049853), (15, 2699902), (30, 1349951), (839, 48270), (1609, 25170), (1678, 24135), (2517, 16090), (3218, 12585), (4195, 9654), (4827, 8390), (5034, 8045)]