13883760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1783

約数の個数: 120

約数和(自身を含む): 50894064

約数和(自身を除く): 37010304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1753, 1980, 2640, 3506, 3960, 5259, 7012, 7920, 8765, 10518, 14024, 15777, 17530, 19283, 21036, 26295, 28048, 31554, 35060, 38566, 42072, 52590, 57849, 63108, 70120, 77132, 78885, 84144, 96415, 105180, 115698, 126216, 140240, 154264, 157770, 173547, 192830, 210360, 231396, 252432, 289245, 308528, 315540, 347094, 385660, 420720, 462792, 578490, 631080, 694188, 771320, 867735, 925584, 1156980, 1262160, 1388376, 1542640, 1735470, 2313960, 2776752, 3470940, 4627920, 6941880, 13883760]

約数ペア:

[(1, 13883760), (2, 6941880), (3, 4627920), (4, 3470940), (5, 2776752), (6, 2313960), (8, 1735470), (9, 1542640), (10, 1388376), (11, 1262160), (12, 1156980), (15, 925584), (16, 867735), (18, 771320), (20, 694188), (22, 631080), (24, 578490), (30, 462792), (33, 420720), (36, 385660), (40, 347094), (44, 315540), (45, 308528), (48, 289245), (55, 252432), (60, 231396), (66, 210360), (72, 192830), (80, 173547), (88, 157770), (90, 154264), (99, 140240), (110, 126216), (120, 115698), (132, 105180), (144, 96415), (165, 84144), (176, 78885), (180, 77132), (198, 70120), (220, 63108), (240, 57849), (264, 52590), (330, 42072), (360, 38566), (396, 35060), (440, 31554), (495, 28048), (528, 26295), (660, 21036), (720, 19283), (792, 17530), (880, 15777), (990, 14024), (1320, 10518), (1584, 8765), (1753, 7920), (1980, 7012), (2640, 5259), (3506, 3960)]