22770840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{189757}}^1$

素因数の和:189771

約数の個数: 32

約数和(自身を含む): 68312880

約数和(自身を除く): 45542040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 189757, 379514, 569271, 759028, 948785, 1138542, 1518056, 1897570, 2277084, 2846355, 3795140, 4554168, 5692710, 7590280, 11385420, 22770840]

約数ペア:

[(1, 22770840), (2, 11385420), (3, 7590280), (4, 5692710), (5, 4554168), (6, 3795140), (8, 2846355), (10, 2277084), (12, 1897570), (15, 1518056), (20, 1138542), (24, 948785), (30, 759028), (40, 569271), (60, 379514), (120, 189757)]