84965280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{177011}}^1$

素因数の和:177029

約数の個数: 48

約数和(自身を含む): 267642144

約数和(自身を除く): 182676864

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, 177011, 354022, 531033, 708044, 885055, 1062066, 1416088, 1770110, 2124132, 2655165, 2832176, 3540220, 4248264, 5310330, 5664352, 7080440, 8496528, 10620660, 14160880, 16993056, 21241320, 28321760, 42482640, 84965280]

約数ペア:

[(1, 84965280), (2, 42482640), (3, 28321760), (4, 21241320), (5, 16993056), (6, 14160880), (8, 10620660), (10, 8496528), (12, 7080440), (15, 5664352), (16, 5310330), (20, 4248264), (24, 3540220), (30, 2832176), (32, 2655165), (40, 2124132), (48, 1770110), (60, 1416088), (80, 1062066), (96, 885055), (120, 708044), (160, 531033), (240, 354022), (480, 177011)]