212300940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{12503}}^1$

素因数の和:12798

約数の個数: 48

約数和(自身を含む): 596590848

約数和(自身を除く): 384289908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 8490, 12503, 16980, 25006, 37509, 50012, 62515, 75018, 125030, 150036, 187545, 250060, 375090, 750180, 3538349, 7076698, 10615047, 14153396, 17691745, 21230094, 35383490, 42460188, 53075235, 70766980, 106150470, 212300940]

約数ペア:

[(1, 212300940), (2, 106150470), (3, 70766980), (4, 53075235), (5, 42460188), (6, 35383490), (10, 21230094), (12, 17691745), (15, 14153396), (20, 10615047), (30, 7076698), (60, 3538349), (283, 750180), (566, 375090), (849, 250060), (1132, 187545), (1415, 150036), (1698, 125030), (2830, 75018), (3396, 62515), (4245, 50012), (5660, 37509), (8490, 25006), (12503, 16980)]