104654520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{290707}}^1$

素因数の和:290724

約数の個数: 48

約数和(自身を含む): 340128360

約数和(自身を除く): 235473840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 290707, 581414, 872121, 1162828, 1453535, 1744242, 2325656, 2616363, 2907070, 3488484, 4360605, 5232726, 5814140, 6976968, 8721210, 10465452, 11628280, 13081815, 17442420, 20930904, 26163630, 34884840, 52327260, 104654520]

約数ペア:

[(1, 104654520), (2, 52327260), (3, 34884840), (4, 26163630), (5, 20930904), (6, 17442420), (8, 13081815), (9, 11628280), (10, 10465452), (12, 8721210), (15, 6976968), (18, 5814140), (20, 5232726), (24, 4360605), (30, 3488484), (36, 2907070), (40, 2616363), (45, 2325656), (60, 1744242), (72, 1453535), (90, 1162828), (120, 872121), (180, 581414), (360, 290707)]