40410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{449}}^1$

素因数の和:462

約数の個数: 24

約数和(自身を含む): 105300

約数和(自身を除く): 64890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 449, 898, 1347, 2245, 2694, 4041, 4490, 6735, 8082, 13470, 20205, 40410]

約数ペア:

[(1, 40410), (2, 20205), (3, 13470), (5, 8082), (6, 6735), (9, 4490), (10, 4041), (15, 2694), (18, 2245), (30, 1347), (45, 898), (90, 449)]