19492060230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{175937}}^1$

素因数の和:177181

約数の個数: 48

約数和(自身を含む): 50720814144

約数和(自身を除く): 31228753914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1231, 2462, 3693, 6155, 7386, 11079, 12310, 18465, 22158, 36930, 55395, 110790, 175937, 351874, 527811, 879685, 1055622, 1583433, 1759370, 2639055, 3166866, 5278110, 7917165, 15834330, 216578447, 433156894, 649735341, 1082892235, 1299470682, 1949206023, 2165784470, 3248676705, 3898412046, 6497353410, 9746030115, 19492060230]

約数ペア:

[(1, 19492060230), (2, 9746030115), (3, 6497353410), (5, 3898412046), (6, 3248676705), (9, 2165784470), (10, 1949206023), (15, 1299470682), (18, 1082892235), (30, 649735341), (45, 433156894), (90, 216578447), (1231, 15834330), (2462, 7917165), (3693, 5278110), (6155, 3166866), (7386, 2639055), (11079, 1759370), (12310, 1583433), (18465, 1055622), (22158, 879685), (36930, 527811), (55395, 351874), (110790, 175937)]