1542990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 3899520

約数和(自身を除く): 2356530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2707, 5414, 8121, 13535, 16242, 27070, 40605, 51433, 81210, 102866, 154299, 257165, 308598, 514330, 771495, 1542990]

約数ペア:

[(1, 1542990), (2, 771495), (3, 514330), (5, 308598), (6, 257165), (10, 154299), (15, 102866), (19, 81210), (30, 51433), (38, 40605), (57, 27070), (95, 16242), (114, 13535), (190, 8121), (285, 5414), (570, 2707)]