80054970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4229}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 192481920

約数和(自身を除く): 112426950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 4229, 6310, 8458, 9465, 12687, 18930, 21145, 25374, 42290, 63435, 126870, 2668499, 5336998, 8005497, 13342495, 16010994, 26684990, 40027485, 80054970]

約数ペア:

[(1, 80054970), (2, 40027485), (3, 26684990), (5, 16010994), (6, 13342495), (10, 8005497), (15, 5336998), (30, 2668499), (631, 126870), (1262, 63435), (1893, 42290), (3155, 25374), (3786, 21145), (4229, 18930), (6310, 12687), (8458, 9465)]