63969540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1066159}}^1$

素因数の和:1066171

約数の個数: 24

約数和(自身を含む): 179114880

約数和(自身を除く): 115145340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1066159, 2132318, 3198477, 4264636, 5330795, 6396954, 10661590, 12793908, 15992385, 21323180, 31984770, 63969540]

約数ペア:

[(1, 63969540), (2, 31984770), (3, 21323180), (4, 15992385), (5, 12793908), (6, 10661590), (10, 6396954), (12, 5330795), (15, 4264636), (20, 3198477), (30, 2132318), (60, 1066159)]