2030578740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1351

約数の個数: 192

約数和(自身を含む): 6591191040

約数和(自身を除く): 4560612300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 101, 108, 124, 135, 155, 180, 186, 202, 270, 279, 303, 310, 372, 404, 465, 505, 540, 558, 606, 620, 837, 909, 930, 1010, 1116, 1201, 1212, 1395, 1515, 1674, 1818, 1860, 2020, 2402, 2727, 2790, 3030, 3131, 3348, 3603, 3636, 4185, 4545, 4804, 5454, 5580, 6005, 6060, 6262, 7206, 8370, 9090, 9393, 10809, 10908, 12010, 12524, 13635, 14412, 15655, 16740, 18015, 18180, 18786, 21618, 24020, 27270, 28179, 31310, 32427, 36030, 37231, 37572, 43236, 46965, 54045, 54540, 56358, 62620, 64854, 72060, 74462, 84537, 93930, 108090, 111693, 112716, 121301, 129708, 140895, 148924, 162135, 169074, 186155, 187860, 216180, 223386, 242602, 281790, 324270, 335079, 338148, 363903, 372310, 422685, 446772, 485204, 558465, 563580, 606505, 648540, 670158, 727806, 744620, 845370, 1005237, 1091709, 1116930, 1213010, 1340316, 1455612, 1675395, 1690740, 1819515, 2010474, 2183418, 2233860, 2426020, 3275127, 3350790, 3639030, 3760331, 4020948, 4366836, 5026185, 5458545, 6550254, 6701580, 7278060, 7520662, 10052370, 10917090, 11280993, 13100508, 15041324, 16375635, 18801655, 20104740, 21834180, 22561986, 32751270, 33842979, 37603310, 45123972, 56404965, 65502540, 67685958, 75206620, 101528937, 112809930, 135371916, 169214895, 203057874, 225619860, 338429790, 406115748, 507644685, 676859580, 1015289370, 2030578740]

約数ペア:

[(1, 2030578740), (2, 1015289370), (3, 676859580), (4, 507644685), (5, 406115748), (6, 338429790), (9, 225619860), (10, 203057874), (12, 169214895), (15, 135371916), (18, 112809930), (20, 101528937), (27, 75206620), (30, 67685958), (31, 65502540), (36, 56404965), (45, 45123972), (54, 37603310), (60, 33842979), (62, 32751270), (90, 22561986), (93, 21834180), (101, 20104740), (108, 18801655), (124, 16375635), (135, 15041324), (155, 13100508), (180, 11280993), (186, 10917090), (202, 10052370), (270, 7520662), (279, 7278060), (303, 6701580), (310, 6550254), (372, 5458545), (404, 5026185), (465, 4366836), (505, 4020948), (540, 3760331), (558, 3639030), (606, 3350790), (620, 3275127), (837, 2426020), (909, 2233860), (930, 2183418), (1010, 2010474), (1116, 1819515), (1201, 1690740), (1212, 1675395), (1395, 1455612), (1515, 1340316), (1674, 1213010), (1818, 1116930), (1860, 1091709), (2020, 1005237), (2402, 845370), (2727, 744620), (2790, 727806), (3030, 670158), (3131, 648540), (3348, 606505), (3603, 563580), (3636, 558465), (4185, 485204), (4545, 446772), (4804, 422685), (5454, 372310), (5580, 363903), (6005, 338148), (6060, 335079), (6262, 324270), (7206, 281790), (8370, 242602), (9090, 223386), (9393, 216180), (10809, 187860), (10908, 186155), (12010, 169074), (12524, 162135), (13635, 148924), (14412, 140895), (15655, 129708), (16740, 121301), (18015, 112716), (18180, 111693), (18786, 108090), (21618, 93930), (24020, 84537), (27270, 74462), (28179, 72060), (31310, 64854), (32427, 62620), (36030, 56358), (37231, 54540), (37572, 54045), (43236, 46965)]