66199080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{551659}}^1$

素因数の和:551673

約数の個数: 32

約数和(自身を含む): 198597600

約数和(自身を除く): 132398520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 551659, 1103318, 1654977, 2206636, 2758295, 3309954, 4413272, 5516590, 6619908, 8274885, 11033180, 13239816, 16549770, 22066360, 33099540, 66199080]

約数ペア:

[(1, 66199080), (2, 33099540), (3, 22066360), (4, 16549770), (5, 13239816), (6, 11033180), (8, 8274885), (10, 6619908), (12, 5516590), (15, 4413272), (20, 3309954), (24, 2758295), (30, 2206636), (40, 1654977), (60, 1103318), (120, 551659)]