28524120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{237701}}^1$

素因数の和:237715

約数の個数: 32

約数和(自身を含む): 85572720

約数和(自身を除く): 57048600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 237701, 475402, 713103, 950804, 1188505, 1426206, 1901608, 2377010, 2852412, 3565515, 4754020, 5704824, 7131030, 9508040, 14262060, 28524120]

約数ペア:

[(1, 28524120), (2, 14262060), (3, 9508040), (4, 7131030), (5, 5704824), (6, 4754020), (8, 3565515), (10, 2852412), (12, 2377010), (15, 1901608), (20, 1426206), (24, 1188505), (30, 950804), (40, 713103), (60, 475402), (120, 237701)]