28590420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{476507}}^1$

素因数の和:476519

約数の個数: 24

約数和(自身を含む): 80053344

約数和(自身を除く): 51462924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 476507, 953014, 1429521, 1906028, 2382535, 2859042, 4765070, 5718084, 7147605, 9530140, 14295210, 28590420]

約数ペア:

[(1, 28590420), (2, 14295210), (3, 9530140), (4, 7147605), (5, 5718084), (6, 4765070), (10, 2859042), (12, 2382535), (15, 1906028), (20, 1429521), (30, 953014), (60, 476507)]