123969528

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10106

約数の個数: 80

約数和(自身を含む): 365541000

約数和(自身を除く): 241571472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 10069, 12312, 20138, 30207, 40276, 60414, 80552, 90621, 120828, 181242, 191311, 241656, 271863, 362484, 382622, 543726, 573933, 724968, 765244, 815589, 1087452, 1147866, 1530488, 1631178, 1721799, 2174904, 2295732, 3262356, 3443598, 4591464, 5165397, 6524712, 6887196, 10330794, 13774392, 15496191, 20661588, 30992382, 41323176, 61984764, 123969528]

約数ペア:

[(1, 123969528), (2, 61984764), (3, 41323176), (4, 30992382), (6, 20661588), (8, 15496191), (9, 13774392), (12, 10330794), (18, 6887196), (19, 6524712), (24, 5165397), (27, 4591464), (36, 3443598), (38, 3262356), (54, 2295732), (57, 2174904), (72, 1721799), (76, 1631178), (81, 1530488), (108, 1147866), (114, 1087452), (152, 815589), (162, 765244), (171, 724968), (216, 573933), (228, 543726), (324, 382622), (342, 362484), (456, 271863), (513, 241656), (648, 191311), (684, 181242), (1026, 120828), (1368, 90621), (1539, 80552), (2052, 60414), (3078, 40276), (4104, 30207), (6156, 20138), (10069, 12312)]