13027500

素因数分解:

$2^2\times 3^3\times 5^4\times {\mathrm{193}}^1$

素因数の和:226

約数の個数: 120

約数和(自身を含む): 42423920

約数和(自身を除く): 29396420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 193, 225, 250, 270, 300, 375, 386, 450, 500, 540, 579, 625, 675, 750, 772, 900, 965, 1125, 1158, 1250, 1350, 1500, 1737, 1875, 1930, 2250, 2316, 2500, 2700, 2895, 3375, 3474, 3750, 3860, 4500, 4825, 5211, 5625, 5790, 6750, 6948, 7500, 8685, 9650, 10422, 11250, 11580, 13500, 14475, 16875, 17370, 19300, 20844, 22500, 24125, 26055, 28950, 33750, 34740, 43425, 48250, 52110, 57900, 67500, 72375, 86850, 96500, 104220, 120625, 130275, 144750, 173700, 217125, 241250, 260550, 289500, 361875, 434250, 482500, 521100, 651375, 723750, 868500, 1085625, 1302750, 1447500, 2171250, 2605500, 3256875, 4342500, 6513750, 13027500]

約数ペア:

[(1, 13027500), (2, 6513750), (3, 4342500), (4, 3256875), (5, 2605500), (6, 2171250), (9, 1447500), (10, 1302750), (12, 1085625), (15, 868500), (18, 723750), (20, 651375), (25, 521100), (27, 482500), (30, 434250), (36, 361875), (45, 289500), (50, 260550), (54, 241250), (60, 217125), (75, 173700), (90, 144750), (100, 130275), (108, 120625), (125, 104220), (135, 96500), (150, 86850), (180, 72375), (193, 67500), (225, 57900), (250, 52110), (270, 48250), (300, 43425), (375, 34740), (386, 33750), (450, 28950), (500, 26055), (540, 24125), (579, 22500), (625, 20844), (675, 19300), (750, 17370), (772, 16875), (900, 14475), (965, 13500), (1125, 11580), (1158, 11250), (1250, 10422), (1350, 9650), (1500, 8685), (1737, 7500), (1875, 6948), (1930, 6750), (2250, 5790), (2316, 5625), (2500, 5211), (2700, 4825), (2895, 4500), (3375, 3860), (3474, 3750)]