1488420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8269}}^1$

素因数の和:8284

約数の個数: 36

約数和(自身を含む): 4515420

約数和(自身を除く): 3027000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8269, 16538, 24807, 33076, 41345, 49614, 74421, 82690, 99228, 124035, 148842, 165380, 248070, 297684, 372105, 496140, 744210, 1488420]

約数ペア:

[(1, 1488420), (2, 744210), (3, 496140), (4, 372105), (5, 297684), (6, 248070), (9, 165380), (10, 148842), (12, 124035), (15, 99228), (18, 82690), (20, 74421), (30, 49614), (36, 41345), (45, 33076), (60, 24807), (90, 16538), (180, 8269)]