15000462

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 35717760

約数和(自身を除く): 20717298

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 1907, 2622, 3814, 3933, 5721, 7866, 11442, 17163, 34326, 36233, 43861, 72466, 87722, 108699, 131583, 217398, 263166, 326097, 394749, 652194, 789498, 833359, 1666718, 2500077, 5000154, 7500231, 15000462]

約数ペア:

[(1, 15000462), (2, 7500231), (3, 5000154), (6, 2500077), (9, 1666718), (18, 833359), (19, 789498), (23, 652194), (38, 394749), (46, 326097), (57, 263166), (69, 217398), (114, 131583), (138, 108699), (171, 87722), (207, 72466), (342, 43861), (414, 36233), (437, 34326), (874, 17163), (1311, 11442), (1907, 7866), (2622, 5721), (3814, 3933)]