157728330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2551}}^1$

素因数の和:2796

約数の個数: 64

約数和(自身を含む): 422611200

約数和(自身を除く): 264882870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 229, 270, 458, 687, 1145, 1374, 2061, 2290, 2551, 3435, 4122, 5102, 6183, 6870, 7653, 10305, 12366, 12755, 15306, 20610, 22959, 25510, 30915, 38265, 45918, 61830, 68877, 76530, 114795, 137754, 229590, 344385, 584179, 688770, 1168358, 1752537, 2920895, 3505074, 5257611, 5841790, 8762685, 10515222, 15772833, 17525370, 26288055, 31545666, 52576110, 78864165, 157728330]

約数ペア:

[(1, 157728330), (2, 78864165), (3, 52576110), (5, 31545666), (6, 26288055), (9, 17525370), (10, 15772833), (15, 10515222), (18, 8762685), (27, 5841790), (30, 5257611), (45, 3505074), (54, 2920895), (90, 1752537), (135, 1168358), (229, 688770), (270, 584179), (458, 344385), (687, 229590), (1145, 137754), (1374, 114795), (2061, 76530), (2290, 68877), (2551, 61830), (3435, 45918), (4122, 38265), (5102, 30915), (6183, 25510), (6870, 22959), (7653, 20610), (10305, 15306), (12366, 12755)]