2195850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{14639}}^1$

素因数の和:14654

約数の個数: 24

約数和(自身を含む): 5446080

約数和(自身を除く): 3250230

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 14639, 29278, 43917, 73195, 87834, 146390, 219585, 365975, 439170, 731950, 1097925, 2195850]

約数ペア:

[(1, 2195850), (2, 1097925), (3, 731950), (5, 439170), (6, 365975), (10, 219585), (15, 146390), (25, 87834), (30, 73195), (50, 43917), (75, 29278), (150, 14639)]