18210450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{121403}}^1$

素因数の和:121418

約数の個数: 24

約数和(自身を含む): 45162288

約数和(自身を除く): 26951838

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 121403, 242806, 364209, 607015, 728418, 1214030, 1821045, 3035075, 3642090, 6070150, 9105225, 18210450]

約数ペア:

[(1, 18210450), (2, 9105225), (3, 6070150), (5, 3642090), (6, 3035075), (10, 1821045), (15, 1214030), (25, 728418), (30, 607015), (50, 364209), (75, 242806), (150, 121403)]