55902510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{621139}}^1$

素因数の和:621152

約数の個数: 24

約数和(自身を含む): 145346760

約数和(自身を除く): 89444250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 621139, 1242278, 1863417, 3105695, 3726834, 5590251, 6211390, 9317085, 11180502, 18634170, 27951255, 55902510]

約数ペア:

[(1, 55902510), (2, 27951255), (3, 18634170), (5, 11180502), (6, 9317085), (9, 6211390), (10, 5590251), (15, 3726834), (18, 3105695), (30, 1863417), (45, 1242278), (90, 621139)]