8385075

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 15233400

約数和(自身を除く): 6848325

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 449, 747, 1245, 1347, 2075, 2245, 3735, 4041, 6225, 6735, 11225, 18675, 20205, 33675, 37267, 101025, 111801, 186335, 335403, 559005, 931675, 1677015, 2795025, 8385075]

約数ペア:

[(1, 8385075), (3, 2795025), (5, 1677015), (9, 931675), (15, 559005), (25, 335403), (45, 186335), (75, 111801), (83, 101025), (225, 37267), (249, 33675), (415, 20205), (449, 18675), (747, 11225), (1245, 6735), (1347, 6225), (2075, 4041), (2245, 3735)]