160290420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2671507}}^1$

素因数の和:2671519

約数の個数: 24

約数和(自身を含む): 448813344

約数和(自身を除く): 288522924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2671507, 5343014, 8014521, 10686028, 13357535, 16029042, 26715070, 32058084, 40072605, 53430140, 80145210, 160290420]

約数ペア:

[(1, 160290420), (2, 80145210), (3, 53430140), (4, 40072605), (5, 32058084), (6, 26715070), (10, 16029042), (12, 13357535), (15, 10686028), (20, 8014521), (30, 5343014), (60, 2671507)]