64361700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5501}}^1$

素因数の和:5534

約数の個数: 108

約数和(自身を含む): 217295988

約数和(自身を除く): 152934288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5501, 5850, 11002, 11700, 16503, 22004, 27505, 33006, 49509, 55010, 66012, 71513, 82515, 99018, 110020, 137525, 143026, 165030, 198036, 214539, 247545, 275050, 286052, 330060, 357565, 412575, 429078, 495090, 550100, 643617, 715130, 825150, 858156, 990180, 1072695, 1237725, 1287234, 1430260, 1650300, 1787825, 2145390, 2475450, 2574468, 3218085, 3575650, 4290780, 4950900, 5363475, 6436170, 7151300, 10726950, 12872340, 16090425, 21453900, 32180850, 64361700]

約数ペア:

[(1, 64361700), (2, 32180850), (3, 21453900), (4, 16090425), (5, 12872340), (6, 10726950), (9, 7151300), (10, 6436170), (12, 5363475), (13, 4950900), (15, 4290780), (18, 3575650), (20, 3218085), (25, 2574468), (26, 2475450), (30, 2145390), (36, 1787825), (39, 1650300), (45, 1430260), (50, 1287234), (52, 1237725), (60, 1072695), (65, 990180), (75, 858156), (78, 825150), (90, 715130), (100, 643617), (117, 550100), (130, 495090), (150, 429078), (156, 412575), (180, 357565), (195, 330060), (225, 286052), (234, 275050), (260, 247545), (300, 214539), (325, 198036), (390, 165030), (450, 143026), (468, 137525), (585, 110020), (650, 99018), (780, 82515), (900, 71513), (975, 66012), (1170, 55010), (1300, 49509), (1950, 33006), (2340, 27505), (2925, 22004), (3900, 16503), (5501, 11700), (5850, 11002)]