12675090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 32941440

約数和(自身を除く): 20266350

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 601, 703, 1110, 1202, 1406, 1803, 2109, 3005, 3515, 3606, 4218, 6010, 7030, 9015, 10545, 11419, 18030, 21090, 22237, 22838, 34257, 44474, 57095, 66711, 68514, 111185, 114190, 133422, 171285, 222370, 333555, 342570, 422503, 667110, 845006, 1267509, 2112515, 2535018, 4225030, 6337545, 12675090]

約数ペア:

[(1, 12675090), (2, 6337545), (3, 4225030), (5, 2535018), (6, 2112515), (10, 1267509), (15, 845006), (19, 667110), (30, 422503), (37, 342570), (38, 333555), (57, 222370), (74, 171285), (95, 133422), (111, 114190), (114, 111185), (185, 68514), (190, 66711), (222, 57095), (285, 44474), (370, 34257), (555, 22838), (570, 22237), (601, 21090), (703, 18030), (1110, 11419), (1202, 10545), (1406, 9015), (1803, 7030), (2109, 6010), (3005, 4218), (3515, 3606)]