17735820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10193}}^1$

素因数の和:10234

約数の個数: 48

約数和(自身を含む): 51377760

約数和(自身を除く): 33641940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 10193, 20386, 30579, 40772, 50965, 61158, 101930, 122316, 152895, 203860, 295597, 305790, 591194, 611580, 886791, 1182388, 1477985, 1773582, 2955970, 3547164, 4433955, 5911940, 8867910, 17735820]

約数ペア:

[(1, 17735820), (2, 8867910), (3, 5911940), (4, 4433955), (5, 3547164), (6, 2955970), (10, 1773582), (12, 1477985), (15, 1182388), (20, 886791), (29, 611580), (30, 591194), (58, 305790), (60, 295597), (87, 203860), (116, 152895), (145, 122316), (174, 101930), (290, 61158), (348, 50965), (435, 40772), (580, 30579), (870, 20386), (1740, 10193)]