246031110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{210283}}^1$

素因数の和:210309

約数の個数: 48

約数和(自身を含む): 688890384

約数和(自身を除く): 442859274

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 210283, 420566, 630849, 1051415, 1261698, 1892547, 2102830, 2733679, 3154245, 3785094, 5467358, 6308490, 8201037, 9462735, 13668395, 16402074, 18925470, 24603111, 27336790, 41005185, 49206222, 82010370, 123015555, 246031110]

約数ペア:

[(1, 246031110), (2, 123015555), (3, 82010370), (5, 49206222), (6, 41005185), (9, 27336790), (10, 24603111), (13, 18925470), (15, 16402074), (18, 13668395), (26, 9462735), (30, 8201037), (39, 6308490), (45, 5467358), (65, 3785094), (78, 3154245), (90, 2733679), (117, 2102830), (130, 1892547), (195, 1261698), (234, 1051415), (390, 630849), (585, 420566), (1170, 210283)]