27175620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11047}}^1$

素因数の和:11100

約数の個数: 48

約数和(自身を含む): 77954688

約数和(自身を除く): 50779068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 11047, 22094, 33141, 44188, 55235, 66282, 110470, 132564, 165705, 220940, 331410, 452927, 662820, 905854, 1358781, 1811708, 2264635, 2717562, 4529270, 5435124, 6793905, 9058540, 13587810, 27175620]

約数ペア:

[(1, 27175620), (2, 13587810), (3, 9058540), (4, 6793905), (5, 5435124), (6, 4529270), (10, 2717562), (12, 2264635), (15, 1811708), (20, 1358781), (30, 905854), (41, 662820), (60, 452927), (82, 331410), (123, 220940), (164, 165705), (205, 132564), (246, 110470), (410, 66282), (492, 55235), (615, 44188), (820, 33141), (1230, 22094), (2460, 11047)]