27483480

素因数分解:

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

素因数の和:76360

約数の個数: 48

約数和(自身を含む): 89322480

約数和(自身を除く): 61839000

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, 76343, 152686, 229029, 305372, 381715, 458058, 610744, 687087, 763430, 916116, 1145145, 1374174, 1526860, 1832232, 2290290, 2748348, 3053720, 3435435, 4580580, 5496696, 6870870, 9161160, 13741740, 27483480]

約数ペア:

[(1, 27483480), (2, 13741740), (3, 9161160), (4, 6870870), (5, 5496696), (6, 4580580), (8, 3435435), (9, 3053720), (10, 2748348), (12, 2290290), (15, 1832232), (18, 1526860), (20, 1374174), (24, 1145145), (30, 916116), (36, 763430), (40, 687087), (45, 610744), (60, 458058), (72, 381715), (90, 305372), (120, 229029), (180, 152686), (360, 76343)]