2148442950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{91229}}^1$

素因数の和:91401

約数の個数: 48

約数和(自身を含む): 5362134480

約数和(自身を除く): 3213691530

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 157, 314, 471, 785, 942, 1570, 2355, 3925, 4710, 7850, 11775, 23550, 91229, 182458, 273687, 456145, 547374, 912290, 1368435, 2280725, 2736870, 4561450, 6842175, 13684350, 14322953, 28645906, 42968859, 71614765, 85937718, 143229530, 214844295, 358073825, 429688590, 716147650, 1074221475, 2148442950]

約数ペア:

[(1, 2148442950), (2, 1074221475), (3, 716147650), (5, 429688590), (6, 358073825), (10, 214844295), (15, 143229530), (25, 85937718), (30, 71614765), (50, 42968859), (75, 28645906), (150, 14322953), (157, 13684350), (314, 6842175), (471, 4561450), (785, 2736870), (942, 2280725), (1570, 1368435), (2355, 912290), (3925, 547374), (4710, 456145), (7850, 273687), (11775, 182458), (23550, 91229)]