29166840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{81019}}^1$

素因数の和:81036

約数の個数: 48

約数和(自身を含む): 94793400

約数和(自身を除く): 65626560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 81019, 162038, 243057, 324076, 405095, 486114, 648152, 729171, 810190, 972228, 1215285, 1458342, 1620380, 1944456, 2430570, 2916684, 3240760, 3645855, 4861140, 5833368, 7291710, 9722280, 14583420, 29166840]

約数ペア:

[(1, 29166840), (2, 14583420), (3, 9722280), (4, 7291710), (5, 5833368), (6, 4861140), (8, 3645855), (9, 3240760), (10, 2916684), (12, 2430570), (15, 1944456), (18, 1620380), (20, 1458342), (24, 1215285), (30, 972228), (36, 810190), (40, 729171), (45, 648152), (60, 486114), (72, 405095), (90, 324076), (120, 243057), (180, 162038), (360, 81019)]