73132040

素因数分解:

$2^3\times 5^1\times {\mathrm{1828301}}^1$

素因数の和:1828312

約数の個数: 16

約数和(自身を含む): 164547180

約数和(自身を除く): 91415140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1828301, 3656602, 7313204, 9141505, 14626408, 18283010, 36566020, 73132040]

約数ペア:

[(1, 73132040), (2, 36566020), (4, 18283010), (5, 14626408), (8, 9141505), (10, 7313204), (20, 3656602), (40, 1828301)]