33181020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{547}}^1$

素因数の和:899

約数の個数: 72

約数和(自身を含む): 101132304

約数和(自身を除く): 67951284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 547, 674, 1011, 1094, 1348, 1641, 1685, 2022, 2188, 2735, 3033, 3282, 3370, 4044, 4923, 5055, 5470, 6066, 6564, 6740, 8205, 9846, 10110, 10940, 12132, 15165, 16410, 19692, 20220, 24615, 30330, 32820, 49230, 60660, 98460, 184339, 368678, 553017, 737356, 921695, 1106034, 1659051, 1843390, 2212068, 2765085, 3318102, 3686780, 5530170, 6636204, 8295255, 11060340, 16590510, 33181020]

約数ペア:

[(1, 33181020), (2, 16590510), (3, 11060340), (4, 8295255), (5, 6636204), (6, 5530170), (9, 3686780), (10, 3318102), (12, 2765085), (15, 2212068), (18, 1843390), (20, 1659051), (30, 1106034), (36, 921695), (45, 737356), (60, 553017), (90, 368678), (180, 184339), (337, 98460), (547, 60660), (674, 49230), (1011, 32820), (1094, 30330), (1348, 24615), (1641, 20220), (1685, 19692), (2022, 16410), (2188, 15165), (2735, 12132), (3033, 10940), (3282, 10110), (3370, 9846), (4044, 8205), (4923, 6740), (5055, 6564), (5470, 6066)]