73818900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{82021}}^1$

素因数の和:82041

約数の個数: 54

約数和(自身を含む): 231384062

約数和(自身を除く): 157565162

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 82021, 164042, 246063, 328084, 410105, 492126, 738189, 820210, 984252, 1230315, 1476378, 1640420, 2050525, 2460630, 2952756, 3690945, 4101050, 4921260, 6151575, 7381890, 8202100, 12303150, 14763780, 18454725, 24606300, 36909450, 73818900]

約数ペア:

[(1, 73818900), (2, 36909450), (3, 24606300), (4, 18454725), (5, 14763780), (6, 12303150), (9, 8202100), (10, 7381890), (12, 6151575), (15, 4921260), (18, 4101050), (20, 3690945), (25, 2952756), (30, 2460630), (36, 2050525), (45, 1640420), (50, 1476378), (60, 1230315), (75, 984252), (90, 820210), (100, 738189), (150, 492126), (180, 410105), (225, 328084), (300, 246063), (450, 164042), (900, 82021)]