236996460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1316647}}^1$

素因数の和:1316662

約数の個数: 36

約数和(自身を含む): 718889808

約数和(自身を除く): 481893348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1316647, 2633294, 3949941, 5266588, 6583235, 7899882, 11849823, 13166470, 15799764, 19749705, 23699646, 26332940, 39499410, 47399292, 59249115, 78998820, 118498230, 236996460]

約数ペア:

[(1, 236996460), (2, 118498230), (3, 78998820), (4, 59249115), (5, 47399292), (6, 39499410), (9, 26332940), (10, 23699646), (12, 19749705), (15, 15799764), (18, 13166470), (20, 11849823), (30, 7899882), (36, 6583235), (45, 5266588), (60, 3949941), (90, 2633294), (180, 1316647)]