23187400

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 54282240

約数和(自身を除く): 31094840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 607, 764, 955, 1214, 1528, 1910, 2428, 3035, 3820, 4775, 4856, 6070, 7640, 9550, 12140, 15175, 19100, 24280, 30350, 38200, 60700, 115937, 121400, 231874, 463748, 579685, 927496, 1159370, 2318740, 2898425, 4637480, 5796850, 11593700, 23187400]

約数ペア:

[(1, 23187400), (2, 11593700), (4, 5796850), (5, 4637480), (8, 2898425), (10, 2318740), (20, 1159370), (25, 927496), (40, 579685), (50, 463748), (100, 231874), (191, 121400), (200, 115937), (382, 60700), (607, 38200), (764, 30350), (955, 24280), (1214, 19100), (1528, 15175), (1910, 12140), (2428, 9550), (3035, 7640), (3820, 6070), (4775, 4856)]