2013280110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5189}}^1$

素因数の和:5687

約数の個数: 80

約数和(自身を含む): 5425833600

約数和(自身を除く): 3412553490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 479, 810, 958, 1437, 2395, 2874, 4311, 4790, 5189, 7185, 8622, 10378, 12933, 14370, 15567, 21555, 25866, 25945, 31134, 38799, 43110, 46701, 51890, 64665, 77598, 77835, 93402, 129330, 140103, 155670, 193995, 233505, 280206, 387990, 420309, 467010, 700515, 840618, 1401030, 2101545, 2485531, 4203090, 4971062, 7456593, 12427655, 14913186, 22369779, 24855310, 37282965, 44739558, 67109337, 74565930, 111848895, 134218674, 201328011, 223697790, 335546685, 402656022, 671093370, 1006640055, 2013280110]

約数ペア:

[(1, 2013280110), (2, 1006640055), (3, 671093370), (5, 402656022), (6, 335546685), (9, 223697790), (10, 201328011), (15, 134218674), (18, 111848895), (27, 74565930), (30, 67109337), (45, 44739558), (54, 37282965), (81, 24855310), (90, 22369779), (135, 14913186), (162, 12427655), (270, 7456593), (405, 4971062), (479, 4203090), (810, 2485531), (958, 2101545), (1437, 1401030), (2395, 840618), (2874, 700515), (4311, 467010), (4790, 420309), (5189, 387990), (7185, 280206), (8622, 233505), (10378, 193995), (12933, 155670), (14370, 140103), (15567, 129330), (21555, 93402), (25866, 77835), (25945, 77598), (31134, 64665), (38799, 51890), (43110, 46701)]