1248021270

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27031}}^1$

素因数の和:27072

約数の個数: 96

約数和(自身を含む): 3542273280

約数和(自身を除く): 2294252010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 243, 270, 285, 342, 405, 486, 513, 570, 810, 855, 1026, 1215, 1539, 1710, 2430, 2565, 3078, 4617, 5130, 7695, 9234, 15390, 23085, 27031, 46170, 54062, 81093, 135155, 162186, 243279, 270310, 405465, 486558, 513589, 729837, 810930, 1027178, 1216395, 1459674, 1540767, 2189511, 2432790, 2567945, 3081534, 3649185, 4379022, 4622301, 5135890, 6568533, 7298370, 7703835, 9244602, 10947555, 13137066, 13866903, 15407670, 21895110, 23111505, 27733806, 32842665, 41600709, 46223010, 65685330, 69334515, 83201418, 124802127, 138669030, 208003545, 249604254, 416007090, 624010635, 1248021270]

約数ペア:

[(1, 1248021270), (2, 624010635), (3, 416007090), (5, 249604254), (6, 208003545), (9, 138669030), (10, 124802127), (15, 83201418), (18, 69334515), (19, 65685330), (27, 46223010), (30, 41600709), (38, 32842665), (45, 27733806), (54, 23111505), (57, 21895110), (81, 15407670), (90, 13866903), (95, 13137066), (114, 10947555), (135, 9244602), (162, 7703835), (171, 7298370), (190, 6568533), (243, 5135890), (270, 4622301), (285, 4379022), (342, 3649185), (405, 3081534), (486, 2567945), (513, 2432790), (570, 2189511), (810, 1540767), (855, 1459674), (1026, 1216395), (1215, 1027178), (1539, 810930), (1710, 729837), (2430, 513589), (2565, 486558), (3078, 405465), (4617, 270310), (5130, 243279), (7695, 162186), (9234, 135155), (15390, 81093), (23085, 54062), (27031, 46170)]