48743100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 144

約数和(自身を含む): 179155200

約数和(自身を除く): 130412100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2579, 2700, 3150, 3780, 4725, 5158, 6300, 7737, 9450, 10316, 12895, 15474, 18053, 18900, 23211, 25790, 30948, 36106, 38685, 46422, 51580, 54159, 64475, 69633, 72212, 77370, 90265, 92844, 108318, 116055, 128950, 139266, 154740, 162477, 180530, 193425, 216636, 232110, 257900, 270795, 278532, 324954, 348165, 361060, 386850, 451325, 464220, 487431, 541590, 580275, 649908, 696330, 773700, 812385, 902650, 974862, 1083180, 1160550, 1353975, 1392660, 1624770, 1740825, 1805300, 1949724, 2321100, 2437155, 2707950, 3249540, 3481650, 4061925, 4874310, 5415900, 6963300, 8123850, 9748620, 12185775, 16247700, 24371550, 48743100]

約数ペア:

[(1, 48743100), (2, 24371550), (3, 16247700), (4, 12185775), (5, 9748620), (6, 8123850), (7, 6963300), (9, 5415900), (10, 4874310), (12, 4061925), (14, 3481650), (15, 3249540), (18, 2707950), (20, 2437155), (21, 2321100), (25, 1949724), (27, 1805300), (28, 1740825), (30, 1624770), (35, 1392660), (36, 1353975), (42, 1160550), (45, 1083180), (50, 974862), (54, 902650), (60, 812385), (63, 773700), (70, 696330), (75, 649908), (84, 580275), (90, 541590), (100, 487431), (105, 464220), (108, 451325), (126, 386850), (135, 361060), (140, 348165), (150, 324954), (175, 278532), (180, 270795), (189, 257900), (210, 232110), (225, 216636), (252, 193425), (270, 180530), (300, 162477), (315, 154740), (350, 139266), (378, 128950), (420, 116055), (450, 108318), (525, 92844), (540, 90265), (630, 77370), (675, 72212), (700, 69633), (756, 64475), (900, 54159), (945, 51580), (1050, 46422), (1260, 38685), (1350, 36106), (1575, 30948), (1890, 25790), (2100, 23211), (2579, 18900), (2700, 18053), (3150, 15474), (3780, 12895), (4725, 10316), (5158, 9450), (6300, 7737)]