216886380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3614773}}^1$

素因数の和:3614785

約数の個数: 24

約数和(自身を含む): 607282032

約数和(自身を除く): 390395652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3614773, 7229546, 10844319, 14459092, 18073865, 21688638, 36147730, 43377276, 54221595, 72295460, 108443190, 216886380]

約数ペア:

[(1, 216886380), (2, 108443190), (3, 72295460), (4, 54221595), (5, 43377276), (6, 36147730), (10, 21688638), (12, 18073865), (15, 14459092), (20, 10844319), (30, 7229546), (60, 3614773)]