74548635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30869}}^1$

素因数の和:30907

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 67700325

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 30869, 92607, 154345, 216083, 463035, 648249, 709987, 1080415, 2129961, 3241245, 3549935, 4969909, 10649805, 14909727, 24849545, 74548635]

約数ペア:

[(1, 74548635), (3, 24849545), (5, 14909727), (7, 10649805), (15, 4969909), (21, 3549935), (23, 3241245), (35, 2129961), (69, 1080415), (105, 709987), (115, 648249), (161, 463035), (345, 216083), (483, 154345), (805, 92607), (2415, 30869)]