1810040490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1183033}}^1$

素因数の和:1183063

約数の個数: 48

約数和(自身を含む): 4982939208

約数和(自身を除く): 3172898718

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, 1183033, 2366066, 3549099, 5915165, 7098198, 10647297, 11830330, 17745495, 20111561, 21294594, 35490990, 40223122, 53236485, 60334683, 100557805, 106472970, 120669366, 181004049, 201115610, 301673415, 362008098, 603346830, 905020245, 1810040490]

約数ペア:

[(1, 1810040490), (2, 905020245), (3, 603346830), (5, 362008098), (6, 301673415), (9, 201115610), (10, 181004049), (15, 120669366), (17, 106472970), (18, 100557805), (30, 60334683), (34, 53236485), (45, 40223122), (51, 35490990), (85, 21294594), (90, 20111561), (102, 17745495), (153, 11830330), (170, 10647297), (255, 7098198), (306, 5915165), (510, 3549099), (765, 2366066), (1530, 1183033)]