2048773500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{50587}}^1$

素因数の和:50618

約数の個数: 120

約数和(自身を含む): 6684293616

約数和(自身を除く): 4635520116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4500, 6750, 8100, 10125, 13500, 20250, 40500, 50587, 101174, 151761, 202348, 252935, 303522, 455283, 505870, 607044, 758805, 910566, 1011740, 1264675, 1365849, 1517610, 1821132, 2276415, 2529350, 2731698, 3035220, 3794025, 4097547, 4552830, 5058700, 5463396, 6323375, 6829245, 7588050, 8195094, 9105660, 11382075, 12646750, 13658490, 15176100, 16390188, 18970125, 20487735, 22764150, 25293500, 27316980, 34146225, 37940250, 40975470, 45528300, 56910375, 68292450, 75880500, 81950940, 102438675, 113820750, 136584900, 170731125, 204877350, 227641500, 341462250, 409754700, 512193375, 682924500, 1024386750, 2048773500]

約数ペア:

[(1, 2048773500), (2, 1024386750), (3, 682924500), (4, 512193375), (5, 409754700), (6, 341462250), (9, 227641500), (10, 204877350), (12, 170731125), (15, 136584900), (18, 113820750), (20, 102438675), (25, 81950940), (27, 75880500), (30, 68292450), (36, 56910375), (45, 45528300), (50, 40975470), (54, 37940250), (60, 34146225), (75, 27316980), (81, 25293500), (90, 22764150), (100, 20487735), (108, 18970125), (125, 16390188), (135, 15176100), (150, 13658490), (162, 12646750), (180, 11382075), (225, 9105660), (250, 8195094), (270, 7588050), (300, 6829245), (324, 6323375), (375, 5463396), (405, 5058700), (450, 4552830), (500, 4097547), (540, 3794025), (675, 3035220), (750, 2731698), (810, 2529350), (900, 2276415), (1125, 1821132), (1350, 1517610), (1500, 1365849), (1620, 1264675), (2025, 1011740), (2250, 910566), (2700, 758805), (3375, 607044), (4050, 505870), (4500, 455283), (6750, 303522), (8100, 252935), (10125, 202348), (13500, 151761), (20250, 101174), (40500, 50587)]