30612870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113381}}^1$

素因数の和:113397

約数の個数: 32

約数和(自身を含む): 81635040

約数和(自身を除く): 51022170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 113381, 226762, 340143, 566905, 680286, 1020429, 1133810, 1700715, 2040858, 3061287, 3401430, 5102145, 6122574, 10204290, 15306435, 30612870]

約数ペア:

[(1, 30612870), (2, 15306435), (3, 10204290), (5, 6122574), (6, 5102145), (9, 3401430), (10, 3061287), (15, 2040858), (18, 1700715), (27, 1133810), (30, 1020429), (45, 680286), (54, 566905), (90, 340143), (135, 226762), (270, 113381)]