295238940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4920649}}^1$

素因数の和:4920661

約数の個数: 24

約数和(自身を含む): 826669200

約数和(自身を除く): 531430260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4920649, 9841298, 14761947, 19682596, 24603245, 29523894, 49206490, 59047788, 73809735, 98412980, 147619470, 295238940]

約数ペア:

[(1, 295238940), (2, 147619470), (3, 98412980), (4, 73809735), (5, 59047788), (6, 49206490), (10, 29523894), (12, 24603245), (15, 19682596), (20, 14761947), (30, 9841298), (60, 4920649)]