11305440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2617}}^1$

素因数の和:2641

約数の個数: 96

約数和(自身を含む): 39584160

約数和(自身を除く): 28278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2617, 4320, 5234, 7851, 10468, 13085, 15702, 20936, 23553, 26170, 31404, 39255, 41872, 47106, 52340, 62808, 70659, 78510, 83744, 94212, 104680, 117765, 125616, 141318, 157020, 188424, 209360, 235530, 251232, 282636, 314040, 353295, 376848, 418720, 471060, 565272, 628080, 706590, 753696, 942120, 1130544, 1256160, 1413180, 1884240, 2261088, 2826360, 3768480, 5652720, 11305440]

約数ペア:

[(1, 11305440), (2, 5652720), (3, 3768480), (4, 2826360), (5, 2261088), (6, 1884240), (8, 1413180), (9, 1256160), (10, 1130544), (12, 942120), (15, 753696), (16, 706590), (18, 628080), (20, 565272), (24, 471060), (27, 418720), (30, 376848), (32, 353295), (36, 314040), (40, 282636), (45, 251232), (48, 235530), (54, 209360), (60, 188424), (72, 157020), (80, 141318), (90, 125616), (96, 117765), (108, 104680), (120, 94212), (135, 83744), (144, 78510), (160, 70659), (180, 62808), (216, 52340), (240, 47106), (270, 41872), (288, 39255), (360, 31404), (432, 26170), (480, 23553), (540, 20936), (720, 15702), (864, 13085), (1080, 10468), (1440, 7851), (2160, 5234), (2617, 4320)]