11455080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 42336000

約数和(自身を除く): 30880920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1049, 1092, 1365, 1560, 1820, 2098, 2184, 2730, 3147, 3640, 4196, 5245, 5460, 6294, 7343, 8392, 10490, 10920, 12588, 13637, 14686, 15735, 20980, 22029, 25176, 27274, 29372, 31470, 36715, 40911, 41960, 44058, 54548, 58744, 62940, 68185, 73430, 81822, 88116, 95459, 109096, 110145, 125880, 136370, 146860, 163644, 176232, 190918, 204555, 220290, 272740, 286377, 293720, 327288, 381836, 409110, 440580, 477295, 545480, 572754, 763672, 818220, 881160, 954590, 1145508, 1431885, 1636440, 1909180, 2291016, 2863770, 3818360, 5727540, 11455080]

約数ペア:

[(1, 11455080), (2, 5727540), (3, 3818360), (4, 2863770), (5, 2291016), (6, 1909180), (7, 1636440), (8, 1431885), (10, 1145508), (12, 954590), (13, 881160), (14, 818220), (15, 763672), (20, 572754), (21, 545480), (24, 477295), (26, 440580), (28, 409110), (30, 381836), (35, 327288), (39, 293720), (40, 286377), (42, 272740), (52, 220290), (56, 204555), (60, 190918), (65, 176232), (70, 163644), (78, 146860), (84, 136370), (91, 125880), (104, 110145), (105, 109096), (120, 95459), (130, 88116), (140, 81822), (156, 73430), (168, 68185), (182, 62940), (195, 58744), (210, 54548), (260, 44058), (273, 41960), (280, 40911), (312, 36715), (364, 31470), (390, 29372), (420, 27274), (455, 25176), (520, 22029), (546, 20980), (728, 15735), (780, 14686), (840, 13637), (910, 12588), (1049, 10920), (1092, 10490), (1365, 8392), (1560, 7343), (1820, 6294), (2098, 5460), (2184, 5245), (2730, 4196), (3147, 3640)]