9968250540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{36109}}^1$

素因数の和:36271

約数の個数: 96

約数和(自身を含む): 28827912960

約数和(自身を除く): 18859662420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 107, 129, 172, 214, 215, 258, 321, 428, 430, 516, 535, 642, 645, 860, 1070, 1284, 1290, 1605, 2140, 2580, 3210, 4601, 6420, 9202, 13803, 18404, 23005, 27606, 36109, 46010, 55212, 69015, 72218, 92020, 108327, 138030, 144436, 180545, 216654, 276060, 361090, 433308, 541635, 722180, 1083270, 1552687, 2166540, 3105374, 3863663, 4658061, 6210748, 7727326, 7763435, 9316122, 11590989, 15454652, 15526870, 18632244, 19318315, 23181978, 23290305, 31053740, 38636630, 46363956, 46580610, 57954945, 77273260, 93161220, 115909890, 166137509, 231819780, 332275018, 498412527, 664550036, 830687545, 996825054, 1661375090, 1993650108, 2492062635, 3322750180, 4984125270, 9968250540]

約数ペア:

[(1, 9968250540), (2, 4984125270), (3, 3322750180), (4, 2492062635), (5, 1993650108), (6, 1661375090), (10, 996825054), (12, 830687545), (15, 664550036), (20, 498412527), (30, 332275018), (43, 231819780), (60, 166137509), (86, 115909890), (107, 93161220), (129, 77273260), (172, 57954945), (214, 46580610), (215, 46363956), (258, 38636630), (321, 31053740), (428, 23290305), (430, 23181978), (516, 19318315), (535, 18632244), (642, 15526870), (645, 15454652), (860, 11590989), (1070, 9316122), (1284, 7763435), (1290, 7727326), (1605, 6210748), (2140, 4658061), (2580, 3863663), (3210, 3105374), (4601, 2166540), (6420, 1552687), (9202, 1083270), (13803, 722180), (18404, 541635), (23005, 433308), (27606, 361090), (36109, 276060), (46010, 216654), (55212, 180545), (69015, 144436), (72218, 138030), (92020, 108327)]