69298140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1154969}}^1$

素因数の和:1154981

約数の個数: 24

約数和(自身を含む): 194034960

約数和(自身を除く): 124736820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1154969, 2309938, 3464907, 4619876, 5774845, 6929814, 11549690, 13859628, 17324535, 23099380, 34649070, 69298140]

約数ペア:

[(1, 69298140), (2, 34649070), (3, 23099380), (4, 17324535), (5, 13859628), (6, 11549690), (10, 6929814), (12, 5774845), (15, 4619876), (20, 3464907), (30, 2309938), (60, 1154969)]