16732500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 51433536

約数和(自身を除く): 34701036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 97, 100, 115, 125, 138, 150, 194, 230, 250, 276, 291, 300, 345, 375, 388, 460, 485, 500, 575, 582, 625, 690, 750, 970, 1150, 1164, 1250, 1380, 1455, 1500, 1725, 1875, 1940, 2231, 2300, 2425, 2500, 2875, 2910, 3450, 3750, 4462, 4850, 5750, 5820, 6693, 6900, 7275, 7500, 8625, 8924, 9700, 11155, 11500, 12125, 13386, 14375, 14550, 17250, 22310, 24250, 26772, 28750, 29100, 33465, 34500, 36375, 43125, 44620, 48500, 55775, 57500, 60625, 66930, 72750, 86250, 111550, 121250, 133860, 145500, 167325, 172500, 181875, 223100, 242500, 278875, 334650, 363750, 557750, 669300, 727500, 836625, 1115500, 1394375, 1673250, 2788750, 3346500, 4183125, 5577500, 8366250, 16732500]

約数ペア:

[(1, 16732500), (2, 8366250), (3, 5577500), (4, 4183125), (5, 3346500), (6, 2788750), (10, 1673250), (12, 1394375), (15, 1115500), (20, 836625), (23, 727500), (25, 669300), (30, 557750), (46, 363750), (50, 334650), (60, 278875), (69, 242500), (75, 223100), (92, 181875), (97, 172500), (100, 167325), (115, 145500), (125, 133860), (138, 121250), (150, 111550), (194, 86250), (230, 72750), (250, 66930), (276, 60625), (291, 57500), (300, 55775), (345, 48500), (375, 44620), (388, 43125), (460, 36375), (485, 34500), (500, 33465), (575, 29100), (582, 28750), (625, 26772), (690, 24250), (750, 22310), (970, 17250), (1150, 14550), (1164, 14375), (1250, 13386), (1380, 12125), (1455, 11500), (1500, 11155), (1725, 9700), (1875, 8924), (1940, 8625), (2231, 7500), (2300, 7275), (2425, 6900), (2500, 6693), (2875, 5820), (2910, 5750), (3450, 4850), (3750, 4462)]