1445280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3011}}^1$

素因数の和:3029

約数の個数: 48

約数和(自身を含む): 4554144

約数和(自身を除く): 3108864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3011, 6022, 9033, 12044, 15055, 18066, 24088, 30110, 36132, 45165, 48176, 60220, 72264, 90330, 96352, 120440, 144528, 180660, 240880, 289056, 361320, 481760, 722640, 1445280]

約数ペア:

[(1, 1445280), (2, 722640), (3, 481760), (4, 361320), (5, 289056), (6, 240880), (8, 180660), (10, 144528), (12, 120440), (15, 96352), (16, 90330), (20, 72264), (24, 60220), (30, 48176), (32, 45165), (40, 36132), (48, 30110), (60, 24088), (80, 18066), (96, 15055), (120, 12044), (160, 9033), (240, 6022), (480, 3011)]