50804640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{35281}}^1$

素因数の和:35302

約数の個数: 72

約数和(自身を含む): 173375748

約数和(自身を除く): 122571108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 35281, 70562, 105843, 141124, 176405, 211686, 282248, 317529, 352810, 423372, 529215, 564496, 635058, 705620, 846744, 1058430, 1128992, 1270116, 1411240, 1587645, 1693488, 2116860, 2540232, 2822480, 3175290, 3386976, 4233720, 5080464, 5644960, 6350580, 8467440, 10160928, 12701160, 16934880, 25402320, 50804640]

約数ペア:

[(1, 50804640), (2, 25402320), (3, 16934880), (4, 12701160), (5, 10160928), (6, 8467440), (8, 6350580), (9, 5644960), (10, 5080464), (12, 4233720), (15, 3386976), (16, 3175290), (18, 2822480), (20, 2540232), (24, 2116860), (30, 1693488), (32, 1587645), (36, 1411240), (40, 1270116), (45, 1128992), (48, 1058430), (60, 846744), (72, 705620), (80, 635058), (90, 564496), (96, 529215), (120, 423372), (144, 352810), (160, 317529), (180, 282248), (240, 211686), (288, 176405), (360, 141124), (480, 105843), (720, 70562), (1440, 35281)]