82450440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{76343}}^1$

素因数の和:76363

約数の個数: 64

約数和(自身を含む): 274838400

約数和(自身を除く): 192387960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 76343, 152686, 229029, 305372, 381715, 458058, 610744, 687087, 763430, 916116, 1145145, 1374174, 1526860, 1832232, 2061261, 2290290, 2748348, 3053720, 3435435, 4122522, 4580580, 5496696, 6870870, 8245044, 9161160, 10306305, 13741740, 16490088, 20612610, 27483480, 41225220, 82450440]

約数ペア:

[(1, 82450440), (2, 41225220), (3, 27483480), (4, 20612610), (5, 16490088), (6, 13741740), (8, 10306305), (9, 9161160), (10, 8245044), (12, 6870870), (15, 5496696), (18, 4580580), (20, 4122522), (24, 3435435), (27, 3053720), (30, 2748348), (36, 2290290), (40, 2061261), (45, 1832232), (54, 1526860), (60, 1374174), (72, 1145145), (90, 916116), (108, 763430), (120, 687087), (135, 610744), (180, 458058), (216, 381715), (270, 305372), (360, 229029), (540, 152686), (1080, 76343)]