48397500

素因数分解:

$2^2\times 3^4\times 5^4\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 150

約数和(自身を含む): 158761680

約数和(自身を除く): 110364180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 239, 250, 270, 300, 324, 375, 405, 450, 478, 500, 540, 625, 675, 717, 750, 810, 900, 956, 1125, 1195, 1250, 1350, 1434, 1500, 1620, 1875, 2025, 2151, 2250, 2390, 2500, 2700, 2868, 3375, 3585, 3750, 4050, 4302, 4500, 4780, 5625, 5975, 6453, 6750, 7170, 7500, 8100, 8604, 10125, 10755, 11250, 11950, 12906, 13500, 14340, 16875, 17925, 19359, 20250, 21510, 22500, 23900, 25812, 29875, 32265, 33750, 35850, 38718, 40500, 43020, 50625, 53775, 59750, 64530, 67500, 71700, 77436, 89625, 96795, 101250, 107550, 119500, 129060, 149375, 161325, 179250, 193590, 202500, 215100, 268875, 298750, 322650, 358500, 387180, 448125, 483975, 537750, 597500, 645300, 806625, 896250, 967950, 1075500, 1344375, 1613250, 1792500, 1935900, 2419875, 2688750, 3226500, 4033125, 4839750, 5377500, 8066250, 9679500, 12099375, 16132500, 24198750, 48397500]

約数ペア:

[(1, 48397500), (2, 24198750), (3, 16132500), (4, 12099375), (5, 9679500), (6, 8066250), (9, 5377500), (10, 4839750), (12, 4033125), (15, 3226500), (18, 2688750), (20, 2419875), (25, 1935900), (27, 1792500), (30, 1613250), (36, 1344375), (45, 1075500), (50, 967950), (54, 896250), (60, 806625), (75, 645300), (81, 597500), (90, 537750), (100, 483975), (108, 448125), (125, 387180), (135, 358500), (150, 322650), (162, 298750), (180, 268875), (225, 215100), (239, 202500), (250, 193590), (270, 179250), (300, 161325), (324, 149375), (375, 129060), (405, 119500), (450, 107550), (478, 101250), (500, 96795), (540, 89625), (625, 77436), (675, 71700), (717, 67500), (750, 64530), (810, 59750), (900, 53775), (956, 50625), (1125, 43020), (1195, 40500), (1250, 38718), (1350, 35850), (1434, 33750), (1500, 32265), (1620, 29875), (1875, 25812), (2025, 23900), (2151, 22500), (2250, 21510), (2390, 20250), (2500, 19359), (2700, 17925), (2868, 16875), (3375, 14340), (3585, 13500), (3750, 12906), (4050, 11950), (4302, 11250), (4500, 10755), (4780, 10125), (5625, 8604), (5975, 8100), (6453, 7500), (6750, 7170)]