122705400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{204509}}^1$

素因数の和:204528

約数の個数: 48

約数和(自身を含む): 380388600

約数和(自身を除く): 257683200

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, 204509, 409018, 613527, 818036, 1022545, 1227054, 1636072, 2045090, 2454108, 3067635, 4090180, 4908216, 5112725, 6135270, 8180360, 10225450, 12270540, 15338175, 20450900, 24541080, 30676350, 40901800, 61352700, 122705400]

約数ペア:

[(1, 122705400), (2, 61352700), (3, 40901800), (4, 30676350), (5, 24541080), (6, 20450900), (8, 15338175), (10, 12270540), (12, 10225450), (15, 8180360), (20, 6135270), (24, 5112725), (25, 4908216), (30, 4090180), (40, 3067635), (50, 2454108), (60, 2045090), (75, 1636072), (100, 1227054), (120, 1022545), (150, 818036), (200, 613527), (300, 409018), (600, 204509)]