82170

素因数分解:

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

素因数の和:107

約数の個数: 48

約数和(自身を含む): 235872

約数和(自身を除く): 153702

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 90, 99, 110, 165, 166, 198, 249, 330, 415, 495, 498, 747, 830, 913, 990, 1245, 1494, 1826, 2490, 2739, 3735, 4565, 5478, 7470, 8217, 9130, 13695, 16434, 27390, 41085, 82170]

約数ペア:

[(1, 82170), (2, 41085), (3, 27390), (5, 16434), (6, 13695), (9, 9130), (10, 8217), (11, 7470), (15, 5478), (18, 4565), (22, 3735), (30, 2739), (33, 2490), (45, 1826), (55, 1494), (66, 1245), (83, 990), (90, 913), (99, 830), (110, 747), (165, 498), (166, 495), (198, 415), (249, 330)]