24412440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15649}}^1$

素因数の和:15676

約数の個数: 64

約数和(自身を含む): 78876000

約数和(自身を除く): 54463560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 15649, 31298, 46947, 62596, 78245, 93894, 125192, 156490, 187788, 203437, 234735, 312980, 375576, 406874, 469470, 610311, 625960, 813748, 938940, 1017185, 1220622, 1627496, 1877880, 2034370, 2441244, 3051555, 4068740, 4882488, 6103110, 8137480, 12206220, 24412440]

約数ペア:

[(1, 24412440), (2, 12206220), (3, 8137480), (4, 6103110), (5, 4882488), (6, 4068740), (8, 3051555), (10, 2441244), (12, 2034370), (13, 1877880), (15, 1627496), (20, 1220622), (24, 1017185), (26, 938940), (30, 813748), (39, 625960), (40, 610311), (52, 469470), (60, 406874), (65, 375576), (78, 312980), (104, 234735), (120, 203437), (130, 187788), (156, 156490), (195, 125192), (260, 93894), (312, 78245), (390, 62596), (520, 46947), (780, 31298), (1560, 15649)]