849090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 2322432

約数和(自身を除く): 1473342

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 83, 93, 110, 155, 165, 166, 186, 249, 310, 330, 341, 415, 465, 498, 682, 830, 913, 930, 1023, 1245, 1705, 1826, 2046, 2490, 2573, 2739, 3410, 4565, 5115, 5146, 5478, 7719, 9130, 10230, 12865, 13695, 15438, 25730, 27390, 28303, 38595, 56606, 77190, 84909, 141515, 169818, 283030, 424545, 849090]

約数ペア:

[(1, 849090), (2, 424545), (3, 283030), (5, 169818), (6, 141515), (10, 84909), (11, 77190), (15, 56606), (22, 38595), (30, 28303), (31, 27390), (33, 25730), (55, 15438), (62, 13695), (66, 12865), (83, 10230), (93, 9130), (110, 7719), (155, 5478), (165, 5146), (166, 5115), (186, 4565), (249, 3410), (310, 2739), (330, 2573), (341, 2490), (415, 2046), (465, 1826), (498, 1705), (682, 1245), (830, 1023), (913, 930)]