204536790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2272631}}^1$

素因数の和:2272644

約数の個数: 24

約数和(自身を含む): 531795888

約数和(自身を除く): 327259098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2272631, 4545262, 6817893, 11363155, 13635786, 20453679, 22726310, 34089465, 40907358, 68178930, 102268395, 204536790]

約数ペア:

[(1, 204536790), (2, 102268395), (3, 68178930), (5, 40907358), (6, 34089465), (9, 22726310), (10, 20453679), (15, 13635786), (18, 11363155), (30, 6817893), (45, 4545262), (90, 2272631)]