201385350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{421}}^1\times {\mathrm{1063}}^1$

素因数の和:1502

約数の個数: 72

約数和(自身を含む): 542850672

約数和(自身を除く): 341465322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 421, 450, 842, 1063, 1263, 2105, 2126, 2526, 3189, 3789, 4210, 5315, 6315, 6378, 7578, 9567, 10525, 10630, 12630, 15945, 18945, 19134, 21050, 26575, 31575, 31890, 37890, 47835, 53150, 63150, 79725, 94725, 95670, 159450, 189450, 239175, 447523, 478350, 895046, 1342569, 2237615, 2685138, 4027707, 4475230, 6712845, 8055414, 11188075, 13425690, 20138535, 22376150, 33564225, 40277070, 67128450, 100692675, 201385350]

約数ペア:

[(1, 201385350), (2, 100692675), (3, 67128450), (5, 40277070), (6, 33564225), (9, 22376150), (10, 20138535), (15, 13425690), (18, 11188075), (25, 8055414), (30, 6712845), (45, 4475230), (50, 4027707), (75, 2685138), (90, 2237615), (150, 1342569), (225, 895046), (421, 478350), (450, 447523), (842, 239175), (1063, 189450), (1263, 159450), (2105, 95670), (2126, 94725), (2526, 79725), (3189, 63150), (3789, 53150), (4210, 47835), (5315, 37890), (6315, 31890), (6378, 31575), (7578, 26575), (9567, 21050), (10525, 19134), (10630, 18945), (12630, 15945)]