28087377480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{92551}}^1$

素因数の和:92852

約数の個数: 128

約数和(自身を含む): 93958790400

約数和(自身を除く): 65871412920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 281, 360, 540, 562, 843, 1080, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 5058, 5620, 6744, 7587, 8430, 10116, 11240, 12645, 15174, 16860, 20232, 25290, 30348, 33720, 37935, 50580, 60696, 75870, 92551, 101160, 151740, 185102, 277653, 303480, 370204, 462755, 555306, 740408, 832959, 925510, 1110612, 1388265, 1665918, 1851020, 2221224, 2498877, 2776530, 3331836, 3702040, 4164795, 4997754, 5553060, 6663672, 8329590, 9995508, 11106120, 12494385, 16659180, 19991016, 24988770, 26006831, 33318360, 49977540, 52013662, 78020493, 99955080, 104027324, 130034155, 156040986, 208054648, 234061479, 260068310, 312081972, 390102465, 468122958, 520136620, 624163944, 702184437, 780204930, 936245916, 1040273240, 1170307395, 1404368874, 1560409860, 1872491832, 2340614790, 2808737748, 3120819720, 3510922185, 4681229580, 5617475496, 7021844370, 9362459160, 14043688740, 28087377480]

約数ペア:

[(1, 28087377480), (2, 14043688740), (3, 9362459160), (4, 7021844370), (5, 5617475496), (6, 4681229580), (8, 3510922185), (9, 3120819720), (10, 2808737748), (12, 2340614790), (15, 1872491832), (18, 1560409860), (20, 1404368874), (24, 1170307395), (27, 1040273240), (30, 936245916), (36, 780204930), (40, 702184437), (45, 624163944), (54, 520136620), (60, 468122958), (72, 390102465), (90, 312081972), (108, 260068310), (120, 234061479), (135, 208054648), (180, 156040986), (216, 130034155), (270, 104027324), (281, 99955080), (360, 78020493), (540, 52013662), (562, 49977540), (843, 33318360), (1080, 26006831), (1124, 24988770), (1405, 19991016), (1686, 16659180), (2248, 12494385), (2529, 11106120), (2810, 9995508), (3372, 8329590), (4215, 6663672), (5058, 5553060), (5620, 4997754), (6744, 4164795), (7587, 3702040), (8430, 3331836), (10116, 2776530), (11240, 2498877), (12645, 2221224), (15174, 1851020), (16860, 1665918), (20232, 1388265), (25290, 1110612), (30348, 925510), (33720, 832959), (37935, 740408), (50580, 555306), (60696, 462755), (75870, 370204), (92551, 303480), (101160, 277653), (151740, 185102)]