75739500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{16831}}^1$

素因数の和:16856

約数の個数: 72

約数和(自身を含む): 238947072

約数和(自身を除く): 163207572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 16831, 33662, 50493, 67324, 84155, 100986, 151479, 168310, 201972, 252465, 302958, 336620, 420775, 504930, 605916, 757395, 841550, 1009860, 1262325, 1514790, 1683100, 2103875, 2524650, 3029580, 3786975, 4207750, 5049300, 6311625, 7573950, 8415500, 12623250, 15147900, 18934875, 25246500, 37869750, 75739500]

約数ペア:

[(1, 75739500), (2, 37869750), (3, 25246500), (4, 18934875), (5, 15147900), (6, 12623250), (9, 8415500), (10, 7573950), (12, 6311625), (15, 5049300), (18, 4207750), (20, 3786975), (25, 3029580), (30, 2524650), (36, 2103875), (45, 1683100), (50, 1514790), (60, 1262325), (75, 1009860), (90, 841550), (100, 757395), (125, 605916), (150, 504930), (180, 420775), (225, 336620), (250, 302958), (300, 252465), (375, 201972), (450, 168310), (500, 151479), (750, 100986), (900, 84155), (1125, 67324), (1500, 50493), (2250, 33662), (4500, 16831)]