202590420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3376507}}^1$

素因数の和:3376519

約数の個数: 24

約数和(自身を含む): 567253344

約数和(自身を除く): 364662924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3376507, 6753014, 10129521, 13506028, 16882535, 20259042, 33765070, 40518084, 50647605, 67530140, 101295210, 202590420]

約数ペア:

[(1, 202590420), (2, 101295210), (3, 67530140), (4, 50647605), (5, 40518084), (6, 33765070), (10, 20259042), (12, 16882535), (15, 13506028), (20, 10129521), (30, 6753014), (60, 3376507)]