828807480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2302243}}^1$

素因数の和:2302260

約数の個数: 48

約数和(自身を含む): 2693625480

約数和(自身を除く): 1864818000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2302243, 4604486, 6906729, 9208972, 11511215, 13813458, 18417944, 20720187, 23022430, 27626916, 34533645, 41440374, 46044860, 55253832, 69067290, 82880748, 92089720, 103600935, 138134580, 165761496, 207201870, 276269160, 414403740, 828807480]

約数ペア:

[(1, 828807480), (2, 414403740), (3, 276269160), (4, 207201870), (5, 165761496), (6, 138134580), (8, 103600935), (9, 92089720), (10, 82880748), (12, 69067290), (15, 55253832), (18, 46044860), (20, 41440374), (24, 34533645), (30, 27626916), (36, 23022430), (40, 20720187), (45, 18417944), (60, 13813458), (72, 11511215), (90, 9208972), (120, 6906729), (180, 4604486), (360, 2302243)]