30134925

素因数分解:

$3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2082

約数の個数: 36

約数和(自身を含む): 54808000

約数和(自身を除く): 24673075

約数列:

[1, 3, 5, 9, 15, 25, 45, 67, 75, 201, 225, 335, 603, 1005, 1675, 1999, 3015, 5025, 5997, 9995, 15075, 17991, 29985, 49975, 89955, 133933, 149925, 401799, 449775, 669665, 1205397, 2008995, 3348325, 6026985, 10044975, 30134925]

約数ペア:

[(1, 30134925), (3, 10044975), (5, 6026985), (9, 3348325), (15, 2008995), (25, 1205397), (45, 669665), (67, 449775), (75, 401799), (201, 149925), (225, 133933), (335, 89955), (603, 49975), (1005, 29985), (1675, 17991), (1999, 15075), (3015, 9995), (5025, 5997)]