195232440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125149}}^1$

素因数の和:125176

約数の個数: 64

約数和(自身を含む): 630756000

約数和(自身を除く): 435523560

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, 125149, 250298, 375447, 500596, 625745, 750894, 1001192, 1251490, 1501788, 1626937, 1877235, 2502980, 3003576, 3253874, 3754470, 4880811, 5005960, 6507748, 7508940, 8134685, 9761622, 13015496, 15017880, 16269370, 19523244, 24404055, 32538740, 39046488, 48808110, 65077480, 97616220, 195232440]

約数ペア:

[(1, 195232440), (2, 97616220), (3, 65077480), (4, 48808110), (5, 39046488), (6, 32538740), (8, 24404055), (10, 19523244), (12, 16269370), (13, 15017880), (15, 13015496), (20, 9761622), (24, 8134685), (26, 7508940), (30, 6507748), (39, 5005960), (40, 4880811), (52, 3754470), (60, 3253874), (65, 3003576), (78, 2502980), (104, 1877235), (120, 1626937), (130, 1501788), (156, 1251490), (195, 1001192), (260, 750894), (312, 625745), (390, 500596), (520, 375447), (780, 250298), (1560, 125149)]