126837315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 252046080

約数和(自身を除く): 125208765

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 59, 99, 101, 129, 165, 177, 215, 295, 303, 387, 473, 495, 505, 531, 645, 649, 885, 909, 1111, 1419, 1515, 1935, 1947, 2365, 2537, 2655, 3245, 3333, 4257, 4343, 4545, 5555, 5841, 5959, 7095, 7611, 9735, 9999, 12685, 13029, 16665, 17877, 21285, 21715, 22833, 27907, 29205, 29795, 38055, 39087, 47773, 49995, 53631, 65145, 65549, 83721, 89385, 114165, 139535, 143319, 195435, 196647, 238865, 251163, 256237, 268155, 327745, 418605, 429957, 589941, 716595, 768711, 983235, 1255815, 1281185, 2149785, 2306133, 2818607, 2949705, 3843555, 8455821, 11530665, 14093035, 25367463, 42279105, 126837315]

約数ペア:

[(1, 126837315), (3, 42279105), (5, 25367463), (9, 14093035), (11, 11530665), (15, 8455821), (33, 3843555), (43, 2949705), (45, 2818607), (55, 2306133), (59, 2149785), (99, 1281185), (101, 1255815), (129, 983235), (165, 768711), (177, 716595), (215, 589941), (295, 429957), (303, 418605), (387, 327745), (473, 268155), (495, 256237), (505, 251163), (531, 238865), (645, 196647), (649, 195435), (885, 143319), (909, 139535), (1111, 114165), (1419, 89385), (1515, 83721), (1935, 65549), (1947, 65145), (2365, 53631), (2537, 49995), (2655, 47773), (3245, 39087), (3333, 38055), (4257, 29795), (4343, 29205), (4545, 27907), (5555, 22833), (5841, 21715), (5959, 21285), (7095, 17877), (7611, 16665), (9735, 13029), (9999, 12685)]