496488420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{919423}}^1$

素因数の和:919441

約数の個数: 48

約数和(自身を含む): 1544632320

約数和(自身を除く): 1048143900

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, 540, 919423, 1838846, 2758269, 3677692, 4597115, 5516538, 8274807, 9194230, 11033076, 13791345, 16549614, 18388460, 24824421, 27582690, 33099228, 41374035, 49648842, 55165380, 82748070, 99297684, 124122105, 165496140, 248244210, 496488420]

約数ペア:

[(1, 496488420), (2, 248244210), (3, 165496140), (4, 124122105), (5, 99297684), (6, 82748070), (9, 55165380), (10, 49648842), (12, 41374035), (15, 33099228), (18, 27582690), (20, 24824421), (27, 18388460), (30, 16549614), (36, 13791345), (45, 11033076), (54, 9194230), (60, 8274807), (90, 5516538), (108, 4597115), (135, 3677692), (180, 2758269), (270, 1838846), (540, 919423)]