148122180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{822901}}^1$

素因数の和:822916

約数の個数: 36

約数和(自身を含む): 449304492

約数和(自身を除く): 301182312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 822901, 1645802, 2468703, 3291604, 4114505, 4937406, 7406109, 8229010, 9874812, 12343515, 14812218, 16458020, 24687030, 29624436, 37030545, 49374060, 74061090, 148122180]

約数ペア:

[(1, 148122180), (2, 74061090), (3, 49374060), (4, 37030545), (5, 29624436), (6, 24687030), (9, 16458020), (10, 14812218), (12, 12343515), (15, 9874812), (18, 8229010), (20, 7406109), (30, 4937406), (36, 4114505), (45, 3291604), (60, 2468703), (90, 1645802), (180, 822901)]