86727540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85027}}^1$

素因数の和:85056

約数の個数: 48

約数和(自身を含む): 257124672

約数和(自身を除く): 170397132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 85027, 170054, 255081, 340108, 425135, 510162, 850270, 1020324, 1275405, 1445459, 1700540, 2550810, 2890918, 4336377, 5101620, 5781836, 7227295, 8672754, 14454590, 17345508, 21681885, 28909180, 43363770, 86727540]

約数ペア:

[(1, 86727540), (2, 43363770), (3, 28909180), (4, 21681885), (5, 17345508), (6, 14454590), (10, 8672754), (12, 7227295), (15, 5781836), (17, 5101620), (20, 4336377), (30, 2890918), (34, 2550810), (51, 1700540), (60, 1445459), (68, 1275405), (85, 1020324), (102, 850270), (170, 510162), (204, 425135), (255, 340108), (340, 255081), (510, 170054), (1020, 85027)]