72527460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1208791}}^1$

素因数の和:1208803

約数の個数: 24

約数和(自身を含む): 203077056

約数和(自身を除く): 130549596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1208791, 2417582, 3626373, 4835164, 6043955, 7252746, 12087910, 14505492, 18131865, 24175820, 36263730, 72527460]

約数ペア:

[(1, 72527460), (2, 36263730), (3, 24175820), (4, 18131865), (5, 14505492), (6, 12087910), (10, 7252746), (12, 6043955), (15, 4835164), (20, 3626373), (30, 2417582), (60, 1208791)]