1085508720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1507651}}^1$

素因数の和:1507670

約数の個数: 60

約数和(自身を含む): 3645502536

約数和(自身を除く): 2559993816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1507651, 3015302, 4522953, 6030604, 7538255, 9045906, 12061208, 13568859, 15076510, 18091812, 22614765, 24122416, 27137718, 30153020, 36183624, 45229530, 54275436, 60306040, 67844295, 72367248, 90459060, 108550872, 120612080, 135688590, 180918120, 217101744, 271377180, 361836240, 542754360, 1085508720]

約数ペア:

[(1, 1085508720), (2, 542754360), (3, 361836240), (4, 271377180), (5, 217101744), (6, 180918120), (8, 135688590), (9, 120612080), (10, 108550872), (12, 90459060), (15, 72367248), (16, 67844295), (18, 60306040), (20, 54275436), (24, 45229530), (30, 36183624), (36, 30153020), (40, 27137718), (45, 24122416), (48, 22614765), (60, 18091812), (72, 15076510), (80, 13568859), (90, 12061208), (120, 9045906), (144, 7538255), (180, 6030604), (240, 4522953), (360, 3015302), (720, 1507651)]