4952383740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{7331}}^1$

素因数の和:7494

約数の個数: 144

約数和(自身を含む): 15692826240

約数和(自身を除く): 10740442500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 139, 162, 180, 243, 270, 278, 324, 405, 417, 486, 540, 556, 695, 810, 834, 972, 1215, 1251, 1390, 1620, 1668, 2085, 2430, 2502, 2780, 3753, 4170, 4860, 5004, 6255, 7331, 7506, 8340, 11259, 12510, 14662, 15012, 18765, 21993, 22518, 25020, 29324, 33777, 36655, 37530, 43986, 45036, 56295, 65979, 67554, 73310, 75060, 87972, 109965, 112590, 131958, 135108, 146620, 168885, 197937, 219930, 225180, 263916, 329895, 337770, 395874, 439860, 593811, 659790, 675540, 791748, 989685, 1019009, 1187622, 1319580, 1781433, 1979370, 2038018, 2375244, 2969055, 3057027, 3562866, 3958740, 4076036, 5095045, 5938110, 6114054, 7125732, 8907165, 9171081, 10190090, 11876220, 12228108, 15285135, 17814330, 18342162, 20380180, 27513243, 30570270, 35628660, 36684324, 45855405, 55026486, 61140540, 82539729, 91710810, 110052972, 137566215, 165079458, 183421620, 247619187, 275132430, 330158916, 412698645, 495238374, 550264860, 825397290, 990476748, 1238095935, 1650794580, 2476191870, 4952383740]

約数ペア:

[(1, 4952383740), (2, 2476191870), (3, 1650794580), (4, 1238095935), (5, 990476748), (6, 825397290), (9, 550264860), (10, 495238374), (12, 412698645), (15, 330158916), (18, 275132430), (20, 247619187), (27, 183421620), (30, 165079458), (36, 137566215), (45, 110052972), (54, 91710810), (60, 82539729), (81, 61140540), (90, 55026486), (108, 45855405), (135, 36684324), (139, 35628660), (162, 30570270), (180, 27513243), (243, 20380180), (270, 18342162), (278, 17814330), (324, 15285135), (405, 12228108), (417, 11876220), (486, 10190090), (540, 9171081), (556, 8907165), (695, 7125732), (810, 6114054), (834, 5938110), (972, 5095045), (1215, 4076036), (1251, 3958740), (1390, 3562866), (1620, 3057027), (1668, 2969055), (2085, 2375244), (2430, 2038018), (2502, 1979370), (2780, 1781433), (3753, 1319580), (4170, 1187622), (4860, 1019009), (5004, 989685), (6255, 791748), (7331, 675540), (7506, 659790), (8340, 593811), (11259, 439860), (12510, 395874), (14662, 337770), (15012, 329895), (18765, 263916), (21993, 225180), (22518, 219930), (25020, 197937), (29324, 168885), (33777, 146620), (36655, 135108), (37530, 131958), (43986, 112590), (45036, 109965), (56295, 87972), (65979, 75060), (67554, 73310)]