42164490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10259}}^1$

素因数の和:10406

約数の個数: 32

約数和(自身を含む): 101943360

約数和(自身を除く): 59778870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 10259, 20518, 30777, 51295, 61554, 102590, 153885, 307770, 1405483, 2810966, 4216449, 7027415, 8432898, 14054830, 21082245, 42164490]

約数ペア:

[(1, 42164490), (2, 21082245), (3, 14054830), (5, 8432898), (6, 7027415), (10, 4216449), (15, 2810966), (30, 1405483), (137, 307770), (274, 153885), (411, 102590), (685, 61554), (822, 51295), (1370, 30777), (2055, 20518), (4110, 10259)]