22097610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27281}}^1$

素因数の和:27300

約数の個数: 40

約数和(自身を含む): 59420196

約数和(自身を除く): 37322586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27281, 54562, 81843, 136405, 163686, 245529, 272810, 409215, 491058, 736587, 818430, 1227645, 1473174, 2209761, 2455290, 3682935, 4419522, 7365870, 11048805, 22097610]

約数ペア:

[(1, 22097610), (2, 11048805), (3, 7365870), (5, 4419522), (6, 3682935), (9, 2455290), (10, 2209761), (15, 1473174), (18, 1227645), (27, 818430), (30, 736587), (45, 491058), (54, 409215), (81, 272810), (90, 245529), (135, 163686), (162, 136405), (270, 81843), (405, 54562), (810, 27281)]