200308860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1112827}}^1$

素因数の和:1112842

約数の個数: 36

約数和(自身を含む): 607604088

約数和(自身を除く): 407295228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1112827, 2225654, 3338481, 4451308, 5564135, 6676962, 10015443, 11128270, 13353924, 16692405, 20030886, 22256540, 33384810, 40061772, 50077215, 66769620, 100154430, 200308860]

約数ペア:

[(1, 200308860), (2, 100154430), (3, 66769620), (4, 50077215), (5, 40061772), (6, 33384810), (9, 22256540), (10, 20030886), (12, 16692405), (15, 13353924), (18, 11128270), (20, 10015443), (30, 6676962), (36, 5564135), (45, 4451308), (60, 3338481), (90, 2225654), (180, 1112827)]