85118490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55633}}^1$

素因数の和:55663

約数の個数: 48

約数和(自身を含む): 234330408

約数和(自身を除く): 149211918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 55633, 111266, 166899, 278165, 333798, 500697, 556330, 834495, 945761, 1001394, 1668990, 1891522, 2503485, 2837283, 4728805, 5006970, 5674566, 8511849, 9457610, 14186415, 17023698, 28372830, 42559245, 85118490]

約数ペア:

[(1, 85118490), (2, 42559245), (3, 28372830), (5, 17023698), (6, 14186415), (9, 9457610), (10, 8511849), (15, 5674566), (17, 5006970), (18, 4728805), (30, 2837283), (34, 2503485), (45, 1891522), (51, 1668990), (85, 1001394), (90, 945761), (102, 834495), (153, 556330), (170, 500697), (255, 333798), (306, 278165), (510, 166899), (765, 111266), (1530, 55633)]