27052740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1090

約数の個数: 144

約数和(自身を含む): 96497856

約数和(自身を除く): 69445116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1051, 1170, 1287, 1430, 1716, 1980, 2102, 2145, 2340, 2574, 2860, 3153, 4204, 4290, 5148, 5255, 6306, 6435, 8580, 9459, 10510, 11561, 12612, 12870, 13663, 15765, 18918, 21020, 23122, 25740, 27326, 31530, 34683, 37836, 40989, 46244, 47295, 54652, 57805, 63060, 68315, 69366, 81978, 94590, 104049, 115610, 122967, 136630, 138732, 150293, 163956, 173415, 189180, 204945, 208098, 231220, 245934, 273260, 300586, 346830, 409890, 416196, 450879, 491868, 520245, 601172, 614835, 693660, 751465, 819780, 901758, 1040490, 1229670, 1352637, 1502930, 1803516, 2080980, 2254395, 2459340, 2705274, 3005860, 4508790, 5410548, 6763185, 9017580, 13526370, 27052740]

約数ペア:

[(1, 27052740), (2, 13526370), (3, 9017580), (4, 6763185), (5, 5410548), (6, 4508790), (9, 3005860), (10, 2705274), (11, 2459340), (12, 2254395), (13, 2080980), (15, 1803516), (18, 1502930), (20, 1352637), (22, 1229670), (26, 1040490), (30, 901758), (33, 819780), (36, 751465), (39, 693660), (44, 614835), (45, 601172), (52, 520245), (55, 491868), (60, 450879), (65, 416196), (66, 409890), (78, 346830), (90, 300586), (99, 273260), (110, 245934), (117, 231220), (130, 208098), (132, 204945), (143, 189180), (156, 173415), (165, 163956), (180, 150293), (195, 138732), (198, 136630), (220, 122967), (234, 115610), (260, 104049), (286, 94590), (330, 81978), (390, 69366), (396, 68315), (429, 63060), (468, 57805), (495, 54652), (572, 47295), (585, 46244), (660, 40989), (715, 37836), (780, 34683), (858, 31530), (990, 27326), (1051, 25740), (1170, 23122), (1287, 21020), (1430, 18918), (1716, 15765), (1980, 13663), (2102, 12870), (2145, 12612), (2340, 11561), (2574, 10510), (2860, 9459), (3153, 8580), (4204, 6435), (4290, 6306), (5148, 5255)]