115429950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1506

約数の個数: 72

約数和(自身を含む): 311922000

約数和(自身を除く): 196492050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 199, 225, 398, 450, 597, 995, 1194, 1289, 1791, 1990, 2578, 2985, 3582, 3867, 4975, 5970, 6445, 7734, 8955, 9950, 11601, 12890, 14925, 17910, 19335, 23202, 29850, 32225, 38670, 44775, 58005, 64450, 89550, 96675, 116010, 193350, 256511, 290025, 513022, 580050, 769533, 1282555, 1539066, 2308599, 2565110, 3847665, 4617198, 6412775, 7695330, 11542995, 12825550, 19238325, 23085990, 38476650, 57714975, 115429950]

約数ペア:

[(1, 115429950), (2, 57714975), (3, 38476650), (5, 23085990), (6, 19238325), (9, 12825550), (10, 11542995), (15, 7695330), (18, 6412775), (25, 4617198), (30, 3847665), (45, 2565110), (50, 2308599), (75, 1539066), (90, 1282555), (150, 769533), (199, 580050), (225, 513022), (398, 290025), (450, 256511), (597, 193350), (995, 116010), (1194, 96675), (1289, 89550), (1791, 64450), (1990, 58005), (2578, 44775), (2985, 38670), (3582, 32225), (3867, 29850), (4975, 23202), (5970, 19335), (6445, 17910), (7734, 14925), (8955, 12890), (9950, 11601)]