7672125

素因数分解:

$3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 13104000

約数和(自身を除く): 5431875

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 499, 615, 1025, 1497, 2495, 3075, 5125, 7485, 12475, 15375, 20459, 37425, 61377, 62375, 102295, 187125, 306885, 511475, 1534425, 2557375, 7672125]

約数ペア:

[(1, 7672125), (3, 2557375), (5, 1534425), (15, 511475), (25, 306885), (41, 187125), (75, 102295), (123, 62375), (125, 61377), (205, 37425), (375, 20459), (499, 15375), (615, 12475), (1025, 7485), (1497, 5125), (2495, 3075)]