2058124560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{209159}}^1$

素因数の和:209216

約数の個数: 80

約数和(自身を含む): 6535831680

約数和(自身を除く): 4477707120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 209159, 418318, 627477, 836636, 1045795, 1254954, 1673272, 2091590, 2509908, 3137385, 3346544, 4183180, 5019816, 6274770, 8366360, 8575519, 10039632, 12549540, 16732720, 17151038, 25099080, 25726557, 34302076, 42877595, 50198160, 51453114, 68604152, 85755190, 102906228, 128632785, 137208304, 171510380, 205812456, 257265570, 343020760, 411624912, 514531140, 686041520, 1029062280, 2058124560]

約数ペア:

[(1, 2058124560), (2, 1029062280), (3, 686041520), (4, 514531140), (5, 411624912), (6, 343020760), (8, 257265570), (10, 205812456), (12, 171510380), (15, 137208304), (16, 128632785), (20, 102906228), (24, 85755190), (30, 68604152), (40, 51453114), (41, 50198160), (48, 42877595), (60, 34302076), (80, 25726557), (82, 25099080), (120, 17151038), (123, 16732720), (164, 12549540), (205, 10039632), (240, 8575519), (246, 8366360), (328, 6274770), (410, 5019816), (492, 4183180), (615, 3346544), (656, 3137385), (820, 2509908), (984, 2091590), (1230, 1673272), (1640, 1254954), (1968, 1045795), (2460, 836636), (3280, 627477), (4920, 418318), (9840, 209159)]