203090670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132739}}^1$

素因数の和:132769

約数の個数: 48

約数和(自身を含む): 559100880

約数和(自身を除く): 356010210

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, 132739, 265478, 398217, 663695, 796434, 1194651, 1327390, 1991085, 2256563, 2389302, 3982170, 4513126, 5973255, 6769689, 11282815, 11946510, 13539378, 20309067, 22565630, 33848445, 40618134, 67696890, 101545335, 203090670]

約数ペア:

[(1, 203090670), (2, 101545335), (3, 67696890), (5, 40618134), (6, 33848445), (9, 22565630), (10, 20309067), (15, 13539378), (17, 11946510), (18, 11282815), (30, 6769689), (34, 5973255), (45, 4513126), (51, 3982170), (85, 2389302), (90, 2256563), (102, 1991085), (153, 1327390), (170, 1194651), (255, 796434), (306, 663695), (510, 398217), (765, 265478), (1530, 132739)]