137628180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 430174080

約数和(自身を除く): 292545900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 281, 540, 562, 843, 907, 1124, 1405, 1686, 1814, 2529, 2721, 2810, 3372, 3628, 4215, 4535, 5058, 5442, 5620, 7587, 8163, 8430, 9070, 10116, 10884, 12645, 13605, 15174, 16326, 16860, 18140, 24489, 25290, 27210, 30348, 32652, 37935, 40815, 48978, 50580, 54420, 75870, 81630, 97956, 122445, 151740, 163260, 244890, 254867, 489780, 509734, 764601, 1019468, 1274335, 1529202, 2293803, 2548670, 3058404, 3823005, 4587606, 5097340, 6881409, 7646010, 9175212, 11469015, 13762818, 15292020, 22938030, 27525636, 34407045, 45876060, 68814090, 137628180]

約数ペア:

[(1, 137628180), (2, 68814090), (3, 45876060), (4, 34407045), (5, 27525636), (6, 22938030), (9, 15292020), (10, 13762818), (12, 11469015), (15, 9175212), (18, 7646010), (20, 6881409), (27, 5097340), (30, 4587606), (36, 3823005), (45, 3058404), (54, 2548670), (60, 2293803), (90, 1529202), (108, 1274335), (135, 1019468), (180, 764601), (270, 509734), (281, 489780), (540, 254867), (562, 244890), (843, 163260), (907, 151740), (1124, 122445), (1405, 97956), (1686, 81630), (1814, 75870), (2529, 54420), (2721, 50580), (2810, 48978), (3372, 40815), (3628, 37935), (4215, 32652), (4535, 30348), (5058, 27210), (5442, 25290), (5620, 24489), (7587, 18140), (8163, 16860), (8430, 16326), (9070, 15174), (10116, 13605), (10884, 12645)]