12246840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34019}}^1$

素因数の和:34036

約数の個数: 48

約数和(自身を含む): 39803400

約数和(自身を除く): 27556560

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, 34019, 68038, 102057, 136076, 170095, 204114, 272152, 306171, 340190, 408228, 510285, 612342, 680380, 816456, 1020570, 1224684, 1360760, 1530855, 2041140, 2449368, 3061710, 4082280, 6123420, 12246840]

約数ペア:

[(1, 12246840), (2, 6123420), (3, 4082280), (4, 3061710), (5, 2449368), (6, 2041140), (8, 1530855), (9, 1360760), (10, 1224684), (12, 1020570), (15, 816456), (18, 680380), (20, 612342), (24, 510285), (30, 408228), (36, 340190), (40, 306171), (45, 272152), (60, 204114), (72, 170095), (90, 136076), (120, 102057), (180, 68038), (360, 34019)]