5691240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{15809}}^1$

素因数の和:15826

約数の個数: 48

約数和(自身を含む): 18497700

約数和(自身を除く): 12806460

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, 15809, 31618, 47427, 63236, 79045, 94854, 126472, 142281, 158090, 189708, 237135, 284562, 316180, 379416, 474270, 569124, 632360, 711405, 948540, 1138248, 1422810, 1897080, 2845620, 5691240]

約数ペア:

[(1, 5691240), (2, 2845620), (3, 1897080), (4, 1422810), (5, 1138248), (6, 948540), (8, 711405), (9, 632360), (10, 569124), (12, 474270), (15, 379416), (18, 316180), (20, 284562), (24, 237135), (30, 189708), (36, 158090), (40, 142281), (45, 126472), (60, 94854), (72, 79045), (90, 63236), (120, 47427), (180, 31618), (360, 15809)]