5427540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 18580800

約数和(自身を除く): 13153260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 529, 540, 570, 621, 684, 690, 828, 855, 874, 1026, 1035, 1058, 1140, 1242, 1311, 1380, 1587, 1710, 1748, 2052, 2070, 2116, 2185, 2484, 2565, 2622, 2645, 3105, 3174, 3420, 3933, 4140, 4370, 4761, 5130, 5244, 5290, 6210, 6348, 6555, 7866, 7935, 8740, 9522, 10051, 10260, 10580, 11799, 12420, 13110, 14283, 15732, 15870, 19044, 19665, 20102, 23598, 23805, 26220, 28566, 30153, 31740, 39330, 40204, 47196, 47610, 50255, 57132, 58995, 60306, 71415, 78660, 90459, 95220, 100510, 117990, 120612, 142830, 150765, 180918, 201020, 235980, 271377, 285660, 301530, 361836, 452295, 542754, 603060, 904590, 1085508, 1356885, 1809180, 2713770, 5427540]

約数ペア:

[(1, 5427540), (2, 2713770), (3, 1809180), (4, 1356885), (5, 1085508), (6, 904590), (9, 603060), (10, 542754), (12, 452295), (15, 361836), (18, 301530), (19, 285660), (20, 271377), (23, 235980), (27, 201020), (30, 180918), (36, 150765), (38, 142830), (45, 120612), (46, 117990), (54, 100510), (57, 95220), (60, 90459), (69, 78660), (76, 71415), (90, 60306), (92, 58995), (95, 57132), (108, 50255), (114, 47610), (115, 47196), (135, 40204), (138, 39330), (171, 31740), (180, 30153), (190, 28566), (207, 26220), (228, 23805), (230, 23598), (270, 20102), (276, 19665), (285, 19044), (342, 15870), (345, 15732), (380, 14283), (414, 13110), (437, 12420), (460, 11799), (513, 10580), (529, 10260), (540, 10051), (570, 9522), (621, 8740), (684, 7935), (690, 7866), (828, 6555), (855, 6348), (874, 6210), (1026, 5290), (1035, 5244), (1058, 5130), (1140, 4761), (1242, 4370), (1311, 4140), (1380, 3933), (1587, 3420), (1710, 3174), (1748, 3105), (2052, 2645), (2070, 2622), (2116, 2565), (2185, 2484)]