42193740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{703229}}^1$

素因数の和:703241

約数の個数: 24

約数和(自身を含む): 118142640

約数和(自身を除く): 75948900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 703229, 1406458, 2109687, 2812916, 3516145, 4219374, 7032290, 8438748, 10548435, 14064580, 21096870, 42193740]

約数ペア:

[(1, 42193740), (2, 21096870), (3, 14064580), (4, 10548435), (5, 8438748), (6, 7032290), (10, 4219374), (12, 3516145), (15, 2812916), (20, 2109687), (30, 1406458), (60, 703229)]