1897080

素因数分解:

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

素因数の和:15823

約数の個数: 32

約数和(自身を含む): 5691600

約数和(自身を除く): 3794520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15809, 31618, 47427, 63236, 79045, 94854, 126472, 158090, 189708, 237135, 316180, 379416, 474270, 632360, 948540, 1897080]

約数ペア:

[(1, 1897080), (2, 948540), (3, 632360), (4, 474270), (5, 379416), (6, 316180), (8, 237135), (10, 189708), (12, 158090), (15, 126472), (20, 94854), (24, 79045), (30, 63236), (40, 47427), (60, 31618), (120, 15809)]