22381110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{27631}}^1$

素因数の和:27650

約数の個数: 40

約数和(自身を含む): 60182496

約数和(自身を除く): 37801386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 27631, 55262, 82893, 138155, 165786, 248679, 276310, 414465, 497358, 746037, 828930, 1243395, 1492074, 2238111, 2486790, 3730185, 4476222, 7460370, 11190555, 22381110]

約数ペア:

[(1, 22381110), (2, 11190555), (3, 7460370), (5, 4476222), (6, 3730185), (9, 2486790), (10, 2238111), (15, 1492074), (18, 1243395), (27, 828930), (30, 746037), (45, 497358), (54, 414465), (81, 276310), (90, 248679), (135, 165786), (162, 138155), (270, 82893), (405, 55262), (810, 27631)]