1450125

素因数分解:

$3^2\times 5^3\times {\mathrm{1289}}^1$

素因数の和:1310

約数の個数: 24

約数和(自身を含む): 2616120

約数和(自身を除く): 1165995

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 1289, 3867, 6445, 11601, 19335, 32225, 58005, 96675, 161125, 290025, 483375, 1450125]

約数ペア:

[(1, 1450125), (3, 483375), (5, 290025), (9, 161125), (15, 96675), (25, 58005), (45, 32225), (75, 19335), (125, 11601), (225, 6445), (375, 3867), (1125, 1289)]