73259580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1220993}}^1$

素因数の和:1221005

約数の個数: 24

約数和(自身を含む): 205126992

約数和(自身を除く): 131867412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1220993, 2441986, 3662979, 4883972, 6104965, 7325958, 12209930, 14651916, 18314895, 24419860, 36629790, 73259580]

約数ペア:

[(1, 73259580), (2, 36629790), (3, 24419860), (4, 18314895), (5, 14651916), (6, 12209930), (10, 7325958), (12, 6104965), (15, 4883972), (20, 3662979), (30, 2441986), (60, 1220993)]