15087204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1281

約数の個数: 72

約数和(自身を含む): 42981120

約数和(自身を除く): 27893916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1229, 1364, 2046, 2458, 3069, 3687, 4092, 4916, 6138, 7374, 11061, 12276, 13519, 14748, 22122, 27038, 38099, 40557, 44244, 54076, 76198, 81114, 114297, 121671, 152396, 162228, 228594, 243342, 342891, 419089, 457188, 486684, 685782, 838178, 1257267, 1371564, 1676356, 2514534, 3771801, 5029068, 7543602, 15087204]

約数ペア:

[(1, 15087204), (2, 7543602), (3, 5029068), (4, 3771801), (6, 2514534), (9, 1676356), (11, 1371564), (12, 1257267), (18, 838178), (22, 685782), (31, 486684), (33, 457188), (36, 419089), (44, 342891), (62, 243342), (66, 228594), (93, 162228), (99, 152396), (124, 121671), (132, 114297), (186, 81114), (198, 76198), (279, 54076), (341, 44244), (372, 40557), (396, 38099), (558, 27038), (682, 22122), (1023, 14748), (1116, 13519), (1229, 12276), (1364, 11061), (2046, 7374), (2458, 6138), (3069, 4916), (3687, 4092)]