51753060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:658

約数の個数: 96

約数和(自身を含む): 162086400

約数和(自身を除く): 110333340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 239, 270, 401, 478, 540, 717, 802, 956, 1195, 1203, 1434, 1604, 2005, 2151, 2390, 2406, 2868, 3585, 3609, 4010, 4302, 4780, 4812, 6015, 6453, 7170, 7218, 8020, 8604, 10755, 10827, 12030, 12906, 14340, 14436, 18045, 21510, 21654, 24060, 25812, 32265, 36090, 43020, 43308, 54135, 64530, 72180, 95839, 108270, 129060, 191678, 216540, 287517, 383356, 479195, 575034, 862551, 958390, 1150068, 1437585, 1725102, 1916780, 2587653, 2875170, 3450204, 4312755, 5175306, 5750340, 8625510, 10350612, 12938265, 17251020, 25876530, 51753060]

約数ペア:

[(1, 51753060), (2, 25876530), (3, 17251020), (4, 12938265), (5, 10350612), (6, 8625510), (9, 5750340), (10, 5175306), (12, 4312755), (15, 3450204), (18, 2875170), (20, 2587653), (27, 1916780), (30, 1725102), (36, 1437585), (45, 1150068), (54, 958390), (60, 862551), (90, 575034), (108, 479195), (135, 383356), (180, 287517), (239, 216540), (270, 191678), (401, 129060), (478, 108270), (540, 95839), (717, 72180), (802, 64530), (956, 54135), (1195, 43308), (1203, 43020), (1434, 36090), (1604, 32265), (2005, 25812), (2151, 24060), (2390, 21654), (2406, 21510), (2868, 18045), (3585, 14436), (3609, 14340), (4010, 12906), (4302, 12030), (4780, 10827), (4812, 10755), (6015, 8604), (6453, 8020), (7170, 7218)]