453395640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3778297}}^1$

素因数の和:3778311

約数の個数: 32

約数和(自身を含む): 1360187280

約数和(自身を除く): 906791640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3778297, 7556594, 11334891, 15113188, 18891485, 22669782, 30226376, 37782970, 45339564, 56674455, 75565940, 90679128, 113348910, 151131880, 226697820, 453395640]

約数ペア:

[(1, 453395640), (2, 226697820), (3, 151131880), (4, 113348910), (5, 90679128), (6, 75565940), (8, 56674455), (10, 45339564), (12, 37782970), (15, 30226376), (20, 22669782), (24, 18891485), (30, 15113188), (40, 11334891), (60, 7556594), (120, 3778297)]