57621240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53353}}^1$

素因数の和:53373

約数の個数: 64

約数和(自身を含む): 192074400

約数和(自身を除く): 134453160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 53353, 106706, 160059, 213412, 266765, 320118, 426824, 480177, 533530, 640236, 800295, 960354, 1067060, 1280472, 1440531, 1600590, 1920708, 2134120, 2400885, 2881062, 3201180, 3841416, 4801770, 5762124, 6402360, 7202655, 9603540, 11524248, 14405310, 19207080, 28810620, 57621240]

約数ペア:

[(1, 57621240), (2, 28810620), (3, 19207080), (4, 14405310), (5, 11524248), (6, 9603540), (8, 7202655), (9, 6402360), (10, 5762124), (12, 4801770), (15, 3841416), (18, 3201180), (20, 2881062), (24, 2400885), (27, 2134120), (30, 1920708), (36, 1600590), (40, 1440531), (45, 1280472), (54, 1067060), (60, 960354), (72, 800295), (90, 640236), (108, 533530), (120, 480177), (135, 426824), (180, 320118), (216, 266765), (270, 213412), (360, 160059), (540, 106706), (1080, 53353)]