23183400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{38639}}^1$

素因数の和:38658

約数の個数: 48

約数和(自身を含む): 71870400

約数和(自身を除く): 48687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 38639, 77278, 115917, 154556, 193195, 231834, 309112, 386390, 463668, 579585, 772780, 927336, 965975, 1159170, 1545560, 1931950, 2318340, 2897925, 3863900, 4636680, 5795850, 7727800, 11591700, 23183400]

約数ペア:

[(1, 23183400), (2, 11591700), (3, 7727800), (4, 5795850), (5, 4636680), (6, 3863900), (8, 2897925), (10, 2318340), (12, 1931950), (15, 1545560), (20, 1159170), (24, 965975), (25, 927336), (30, 772780), (40, 579585), (50, 463668), (60, 386390), (75, 309112), (100, 231834), (120, 193195), (150, 154556), (200, 115917), (300, 77278), (600, 38639)]