6466125

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 11037312

約数和(自身を除く): 4571187

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 401, 645, 1075, 1203, 2005, 3225, 5375, 6015, 10025, 16125, 17243, 30075, 50125, 51729, 86215, 150375, 258645, 431075, 1293225, 2155375, 6466125]

約数ペア:

[(1, 6466125), (3, 2155375), (5, 1293225), (15, 431075), (25, 258645), (43, 150375), (75, 86215), (125, 51729), (129, 50125), (215, 30075), (375, 17243), (401, 16125), (645, 10025), (1075, 6015), (1203, 5375), (2005, 3225)]