26438970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28429}}^1$

素因数の和:28470

約数の個数: 32

約数和(自身を含む): 65502720

約数和(自身を除く): 39063750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 28429, 56858, 85287, 142145, 170574, 284290, 426435, 852870, 881299, 1762598, 2643897, 4406495, 5287794, 8812990, 13219485, 26438970]

約数ペア:

[(1, 26438970), (2, 13219485), (3, 8812990), (5, 5287794), (6, 4406495), (10, 2643897), (15, 1762598), (30, 881299), (31, 852870), (62, 426435), (93, 284290), (155, 170574), (186, 142145), (310, 85287), (465, 56858), (930, 28429)]