12353070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17903}}^1$

素因数の和:17936

約数の個数: 32

約数和(自身を含む): 30938112

約数和(自身を除く): 18585042

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 17903, 35806, 53709, 89515, 107418, 179030, 268545, 411769, 537090, 823538, 1235307, 2058845, 2470614, 4117690, 6176535, 12353070]

約数ペア:

[(1, 12353070), (2, 6176535), (3, 4117690), (5, 2470614), (6, 2058845), (10, 1235307), (15, 823538), (23, 537090), (30, 411769), (46, 268545), (69, 179030), (115, 107418), (138, 89515), (230, 53709), (345, 35806), (690, 17903)]