91329060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7649}}^1$

素因数の和:7860

約数の個数: 48

約数和(自身を含む): 257040000

約数和(自身を除く): 165710940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 5970, 7649, 11940, 15298, 22947, 30596, 38245, 45894, 76490, 91788, 114735, 152980, 229470, 458940, 1522151, 3044302, 4566453, 6088604, 7610755, 9132906, 15221510, 18265812, 22832265, 30443020, 45664530, 91329060]

約数ペア:

[(1, 91329060), (2, 45664530), (3, 30443020), (4, 22832265), (5, 18265812), (6, 15221510), (10, 9132906), (12, 7610755), (15, 6088604), (20, 4566453), (30, 3044302), (60, 1522151), (199, 458940), (398, 229470), (597, 152980), (796, 114735), (995, 91788), (1194, 76490), (1990, 45894), (2388, 38245), (2985, 30596), (3980, 22947), (5970, 15298), (7649, 11940)]