56199060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{312217}}^1$

素因数の和:312232

約数の個数: 36

約数和(自身を含む): 170471028

約数和(自身を除く): 114271968

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 312217, 624434, 936651, 1248868, 1561085, 1873302, 2809953, 3122170, 3746604, 4683255, 5619906, 6244340, 9366510, 11239812, 14049765, 18733020, 28099530, 56199060]

約数ペア:

[(1, 56199060), (2, 28099530), (3, 18733020), (4, 14049765), (5, 11239812), (6, 9366510), (9, 6244340), (10, 5619906), (12, 4683255), (15, 3746604), (18, 3122170), (20, 2809953), (30, 1873302), (36, 1561085), (45, 1248868), (60, 936651), (90, 624434), (180, 312217)]