66468844440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4293853}}^1$

素因数の和:4293913

約数の個数: 96

約数和(自身を含む): 221047603920

約数和(自身を除く): 154578759480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 4293853, 8587706, 12881559, 17175412, 21469265, 25763118, 34350824, 38644677, 42938530, 51526236, 64407795, 77289354, 85877060, 103052472, 128815590, 154578708, 171754120, 184635679, 193223385, 257631180, 309157416, 369271358, 386446770, 515262360, 553907037, 738542716, 772893540, 923178395, 1107814074, 1477085432, 1545787080, 1661721111, 1846356790, 2215628148, 2769535185, 3323442222, 3692713580, 4431256296, 5539070370, 6646884444, 7385427160, 8308605555, 11078140740, 13293768888, 16617211110, 22156281480, 33234422220, 66468844440]

約数ペア:

[(1, 66468844440), (2, 33234422220), (3, 22156281480), (4, 16617211110), (5, 13293768888), (6, 11078140740), (8, 8308605555), (9, 7385427160), (10, 6646884444), (12, 5539070370), (15, 4431256296), (18, 3692713580), (20, 3323442222), (24, 2769535185), (30, 2215628148), (36, 1846356790), (40, 1661721111), (43, 1545787080), (45, 1477085432), (60, 1107814074), (72, 923178395), (86, 772893540), (90, 738542716), (120, 553907037), (129, 515262360), (172, 386446770), (180, 369271358), (215, 309157416), (258, 257631180), (344, 193223385), (360, 184635679), (387, 171754120), (430, 154578708), (516, 128815590), (645, 103052472), (774, 85877060), (860, 77289354), (1032, 64407795), (1290, 51526236), (1548, 42938530), (1720, 38644677), (1935, 34350824), (2580, 25763118), (3096, 21469265), (3870, 17175412), (5160, 12881559), (7740, 8587706), (15480, 4293853)]