318291210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{27847}}^1$

素因数の和:27987

約数の個数: 48

約数和(自身を含む): 834103296

約数和(自身を除く): 515812086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 27847, 55694, 83541, 139235, 167082, 250623, 278470, 417705, 501246, 835410, 1253115, 2506230, 3536569, 7073138, 10609707, 17682845, 21219414, 31829121, 35365690, 53048535, 63658242, 106097070, 159145605, 318291210]

約数ペア:

[(1, 318291210), (2, 159145605), (3, 106097070), (5, 63658242), (6, 53048535), (9, 35365690), (10, 31829121), (15, 21219414), (18, 17682845), (30, 10609707), (45, 7073138), (90, 3536569), (127, 2506230), (254, 1253115), (381, 835410), (635, 501246), (762, 417705), (1143, 278470), (1270, 250623), (1905, 167082), (2286, 139235), (3810, 83541), (5715, 55694), (11430, 27847)]