75009456

素因数分解:

$2^4\times 3^3\times {\mathrm{401}}^1\times {\mathrm{433}}^1$

素因数の和:851

約数の個数: 80

約数和(自身を含む): 216340320

約数和(自身を除く): 141330864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 401, 432, 433, 802, 866, 1203, 1299, 1604, 1732, 2406, 2598, 3208, 3464, 3609, 3897, 4812, 5196, 6416, 6928, 7218, 7794, 9624, 10392, 10827, 11691, 14436, 15588, 19248, 20784, 21654, 23382, 28872, 31176, 43308, 46764, 57744, 62352, 86616, 93528, 173232, 173633, 187056, 347266, 520899, 694532, 1041798, 1389064, 1562697, 2083596, 2778128, 3125394, 4167192, 4688091, 6250788, 8334384, 9376182, 12501576, 18752364, 25003152, 37504728, 75009456]

約数ペア:

[(1, 75009456), (2, 37504728), (3, 25003152), (4, 18752364), (6, 12501576), (8, 9376182), (9, 8334384), (12, 6250788), (16, 4688091), (18, 4167192), (24, 3125394), (27, 2778128), (36, 2083596), (48, 1562697), (54, 1389064), (72, 1041798), (108, 694532), (144, 520899), (216, 347266), (401, 187056), (432, 173633), (433, 173232), (802, 93528), (866, 86616), (1203, 62352), (1299, 57744), (1604, 46764), (1732, 43308), (2406, 31176), (2598, 28872), (3208, 23382), (3464, 21654), (3609, 20784), (3897, 19248), (4812, 15588), (5196, 14436), (6416, 11691), (6928, 10827), (7218, 10392), (7794, 9624)]