2854301640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{14783}}^1$

素因数の和:16406

約数の個数: 64

約数和(自身を含む): 8568806400

約数和(自身を除く): 5714504760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1609, 3218, 4827, 6436, 8045, 9654, 12872, 14783, 16090, 19308, 24135, 29566, 32180, 38616, 44349, 48270, 59132, 64360, 73915, 88698, 96540, 118264, 147830, 177396, 193080, 221745, 295660, 354792, 443490, 591320, 886980, 1773960, 23785847, 47571694, 71357541, 95143388, 118929235, 142715082, 190286776, 237858470, 285430164, 356787705, 475716940, 570860328, 713575410, 951433880, 1427150820, 2854301640]

約数ペア:

[(1, 2854301640), (2, 1427150820), (3, 951433880), (4, 713575410), (5, 570860328), (6, 475716940), (8, 356787705), (10, 285430164), (12, 237858470), (15, 190286776), (20, 142715082), (24, 118929235), (30, 95143388), (40, 71357541), (60, 47571694), (120, 23785847), (1609, 1773960), (3218, 886980), (4827, 591320), (6436, 443490), (8045, 354792), (9654, 295660), (12872, 221745), (14783, 193080), (16090, 177396), (19308, 147830), (24135, 118264), (29566, 96540), (32180, 88698), (38616, 73915), (44349, 64360), (48270, 59132)]