11529333540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{249229}}^1$

素因数の和:249501

約数の個数: 72

約数和(自身を含む): 35108531640

約数和(自身を除く): 23579198100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 257, 514, 771, 1028, 1285, 1542, 2313, 2570, 3084, 3855, 4626, 5140, 7710, 9252, 11565, 15420, 23130, 46260, 249229, 498458, 747687, 996916, 1246145, 1495374, 2243061, 2492290, 2990748, 3738435, 4486122, 4984580, 7476870, 8972244, 11215305, 14953740, 22430610, 44861220, 64051853, 128103706, 192155559, 256207412, 320259265, 384311118, 576466677, 640518530, 768622236, 960777795, 1152933354, 1281037060, 1921555590, 2305866708, 2882333385, 3843111180, 5764666770, 11529333540]

約数ペア:

[(1, 11529333540), (2, 5764666770), (3, 3843111180), (4, 2882333385), (5, 2305866708), (6, 1921555590), (9, 1281037060), (10, 1152933354), (12, 960777795), (15, 768622236), (18, 640518530), (20, 576466677), (30, 384311118), (36, 320259265), (45, 256207412), (60, 192155559), (90, 128103706), (180, 64051853), (257, 44861220), (514, 22430610), (771, 14953740), (1028, 11215305), (1285, 8972244), (1542, 7476870), (2313, 4984580), (2570, 4486122), (3084, 3738435), (3855, 2990748), (4626, 2492290), (5140, 2243061), (7710, 1495374), (9252, 1246145), (11565, 996916), (15420, 747687), (23130, 498458), (46260, 249229)]