2876015880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{53617}}^1$

素因数の和:53783

約数の個数: 96

約数和(自身を含む): 9409959000

約数和(自身を除く): 6533943120

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, 149, 180, 298, 360, 447, 596, 745, 894, 1192, 1341, 1490, 1788, 2235, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 8940, 10728, 13410, 17880, 26820, 53617, 53640, 107234, 160851, 214468, 268085, 321702, 428936, 482553, 536170, 643404, 804255, 965106, 1072340, 1286808, 1608510, 1930212, 2144680, 2412765, 3217020, 3860424, 4825530, 6434040, 7988933, 9651060, 15977866, 19302120, 23966799, 31955732, 39944665, 47933598, 63911464, 71900397, 79889330, 95867196, 119833995, 143800794, 159778660, 191734392, 239667990, 287601588, 319557320, 359501985, 479335980, 575203176, 719003970, 958671960, 1438007940, 2876015880]

約数ペア:

[(1, 2876015880), (2, 1438007940), (3, 958671960), (4, 719003970), (5, 575203176), (6, 479335980), (8, 359501985), (9, 319557320), (10, 287601588), (12, 239667990), (15, 191734392), (18, 159778660), (20, 143800794), (24, 119833995), (30, 95867196), (36, 79889330), (40, 71900397), (45, 63911464), (60, 47933598), (72, 39944665), (90, 31955732), (120, 23966799), (149, 19302120), (180, 15977866), (298, 9651060), (360, 7988933), (447, 6434040), (596, 4825530), (745, 3860424), (894, 3217020), (1192, 2412765), (1341, 2144680), (1490, 1930212), (1788, 1608510), (2235, 1286808), (2682, 1072340), (2980, 965106), (3576, 804255), (4470, 643404), (5364, 536170), (5960, 482553), (6705, 428936), (8940, 321702), (10728, 268085), (13410, 214468), (17880, 160851), (26820, 107234), (53617, 53640)]