1336760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 3140640

約数和(自身を除く): 1803880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 1453, 2906, 5812, 7265, 11624, 14530, 29060, 33419, 58120, 66838, 133676, 167095, 267352, 334190, 668380, 1336760]

約数ペア:

[(1, 1336760), (2, 668380), (4, 334190), (5, 267352), (8, 167095), (10, 133676), (20, 66838), (23, 58120), (40, 33419), (46, 29060), (92, 14530), (115, 11624), (184, 7265), (230, 5812), (460, 2906), (920, 1453)]