90000774

素因数分解:

$2^1\times 3^3\times {\mathrm{1291}}^2$

素因数の和:2593

約数の個数: 24

約数和(自身を含む): 200156760

約数和(自身を除く): 110155986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1291, 2582, 3873, 7746, 11619, 23238, 34857, 69714, 1666681, 3333362, 5000043, 10000086, 15000129, 30000258, 45000387, 90000774]

約数ペア:

[(1, 90000774), (2, 45000387), (3, 30000258), (6, 15000129), (9, 10000086), (18, 5000043), (27, 3333362), (54, 1666681), (1291, 69714), (2582, 34857), (3873, 23238), (7746, 11619)]