75727440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{35059}}^1$

素因数の和:35081

約数の個数: 80

約数和(自身を含む): 260846400

約数和(自身を除く): 185118960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 35059, 70118, 105177, 140236, 175295, 210354, 280472, 315531, 350590, 420708, 525885, 560944, 631062, 701180, 841416, 946593, 1051770, 1262124, 1402360, 1577655, 1682832, 1893186, 2103540, 2524248, 2804720, 3155310, 3786372, 4207080, 4732965, 5048496, 6310620, 7572744, 8414160, 9465930, 12621240, 15145488, 18931860, 25242480, 37863720, 75727440]

約数ペア:

[(1, 75727440), (2, 37863720), (3, 25242480), (4, 18931860), (5, 15145488), (6, 12621240), (8, 9465930), (9, 8414160), (10, 7572744), (12, 6310620), (15, 5048496), (16, 4732965), (18, 4207080), (20, 3786372), (24, 3155310), (27, 2804720), (30, 2524248), (36, 2103540), (40, 1893186), (45, 1682832), (48, 1577655), (54, 1402360), (60, 1262124), (72, 1051770), (80, 946593), (90, 841416), (108, 701180), (120, 631062), (135, 560944), (144, 525885), (180, 420708), (216, 350590), (240, 315531), (270, 280472), (360, 210354), (432, 175295), (540, 140236), (720, 105177), (1080, 70118), (2160, 35059)]