47454900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 138012000

約数和(自身を除く): 90557100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 317, 499, 634, 951, 998, 1268, 1497, 1585, 1902, 1996, 2495, 2994, 3170, 3804, 4755, 4990, 5988, 6340, 7485, 7925, 9510, 9980, 12475, 14970, 15850, 19020, 23775, 24950, 29940, 31700, 37425, 47550, 49900, 74850, 95100, 149700, 158183, 316366, 474549, 632732, 790915, 949098, 1581830, 1898196, 2372745, 3163660, 3954575, 4745490, 7909150, 9490980, 11863725, 15818300, 23727450, 47454900]

約数ペア:

[(1, 47454900), (2, 23727450), (3, 15818300), (4, 11863725), (5, 9490980), (6, 7909150), (10, 4745490), (12, 3954575), (15, 3163660), (20, 2372745), (25, 1898196), (30, 1581830), (50, 949098), (60, 790915), (75, 632732), (100, 474549), (150, 316366), (300, 158183), (317, 149700), (499, 95100), (634, 74850), (951, 49900), (998, 47550), (1268, 37425), (1497, 31700), (1585, 29940), (1902, 24950), (1996, 23775), (2495, 19020), (2994, 15850), (3170, 14970), (3804, 12475), (4755, 9980), (4990, 9510), (5988, 7925), (6340, 7485)]