27140970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2909}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 65370240

約数和(自身を除く): 38229270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 2909, 3110, 4665, 5818, 8727, 9330, 14545, 17454, 29090, 43635, 87270, 904699, 1809398, 2714097, 4523495, 5428194, 9046990, 13570485, 27140970]

約数ペア:

[(1, 27140970), (2, 13570485), (3, 9046990), (5, 5428194), (6, 4523495), (10, 2714097), (15, 1809398), (30, 904699), (311, 87270), (622, 43635), (933, 29090), (1555, 17454), (1866, 14545), (2909, 9330), (3110, 8727), (4665, 5818)]