29826180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{165701}}^1$

素因数の和:165716

約数の個数: 36

約数和(自身を含む): 90473292

約数和(自身を除く): 60647112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 165701, 331402, 497103, 662804, 828505, 994206, 1491309, 1657010, 1988412, 2485515, 2982618, 3314020, 4971030, 5965236, 7456545, 9942060, 14913090, 29826180]

約数ペア:

[(1, 29826180), (2, 14913090), (3, 9942060), (4, 7456545), (5, 5965236), (6, 4971030), (9, 3314020), (10, 2982618), (12, 2485515), (15, 1988412), (18, 1657010), (20, 1491309), (30, 994206), (36, 828505), (45, 662804), (60, 497103), (90, 331402), (180, 165701)]