1830870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6781}}^1$

素因数の和:6797

約数の個数: 32

約数和(自身を含む): 4883040

約数和(自身を除く): 3052170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6781, 13562, 20343, 33905, 40686, 61029, 67810, 101715, 122058, 183087, 203430, 305145, 366174, 610290, 915435, 1830870]

約数ペア:

[(1, 1830870), (2, 915435), (3, 610290), (5, 366174), (6, 305145), (9, 203430), (10, 183087), (15, 122058), (18, 101715), (27, 67810), (30, 61029), (45, 40686), (54, 33905), (90, 20343), (135, 13562), (270, 6781)]