10293420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7459}}^1$

素因数の和:7494

約数の個数: 48

約数和(自身を含む): 30078720

約数和(自身を除く): 19785300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 7459, 14918, 22377, 29836, 37295, 44754, 74590, 89508, 111885, 149180, 171557, 223770, 343114, 447540, 514671, 686228, 857785, 1029342, 1715570, 2058684, 2573355, 3431140, 5146710, 10293420]

約数ペア:

[(1, 10293420), (2, 5146710), (3, 3431140), (4, 2573355), (5, 2058684), (6, 1715570), (10, 1029342), (12, 857785), (15, 686228), (20, 514671), (23, 447540), (30, 343114), (46, 223770), (60, 171557), (69, 149180), (92, 111885), (115, 89508), (138, 74590), (230, 44754), (276, 37295), (345, 29836), (460, 22377), (690, 14918), (1380, 7459)]