30185025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 54538176

約数和(自身を除く): 24353151

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 195, 249, 325, 373, 415, 975, 1079, 1119, 1245, 1865, 2075, 3237, 4849, 5395, 5595, 6225, 9325, 14547, 16185, 24245, 26975, 27975, 30959, 72735, 80925, 92877, 121225, 154795, 363675, 402467, 464385, 773975, 1207401, 2012335, 2321925, 6037005, 10061675, 30185025]

約数ペア:

[(1, 30185025), (3, 10061675), (5, 6037005), (13, 2321925), (15, 2012335), (25, 1207401), (39, 773975), (65, 464385), (75, 402467), (83, 363675), (195, 154795), (249, 121225), (325, 92877), (373, 80925), (415, 72735), (975, 30959), (1079, 27975), (1119, 26975), (1245, 24245), (1865, 16185), (2075, 14547), (3237, 9325), (4849, 6225), (5395, 5595)]