51224640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53359}}^1$

素因数の和:53379

約数の個数: 56

約数和(自身を含む): 162641280

約数和(自身を除く): 111416640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 53359, 106718, 160077, 213436, 266795, 320154, 426872, 533590, 640308, 800385, 853744, 1067180, 1280616, 1600770, 1707488, 2134360, 2561232, 3201540, 3414976, 4268720, 5122464, 6403080, 8537440, 10244928, 12806160, 17074880, 25612320, 51224640]

約数ペア:

[(1, 51224640), (2, 25612320), (3, 17074880), (4, 12806160), (5, 10244928), (6, 8537440), (8, 6403080), (10, 5122464), (12, 4268720), (15, 3414976), (16, 3201540), (20, 2561232), (24, 2134360), (30, 1707488), (32, 1600770), (40, 1280616), (48, 1067180), (60, 853744), (64, 800385), (80, 640308), (96, 533590), (120, 426872), (160, 320154), (192, 266795), (240, 213436), (320, 160077), (480, 106718), (960, 53359)]