40533540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{675559}}^1$

素因数の和:675571

約数の個数: 24

約数和(自身を含む): 113494080

約数和(自身を除く): 72960540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 675559, 1351118, 2026677, 2702236, 3377795, 4053354, 6755590, 8106708, 10133385, 13511180, 20266770, 40533540]

約数ペア:

[(1, 40533540), (2, 20266770), (3, 13511180), (4, 10133385), (5, 8106708), (6, 6755590), (10, 4053354), (12, 3377795), (15, 2702236), (20, 2026677), (30, 1351118), (60, 675559)]