3072920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4519}}^1$

素因数の和:4547

約数の個数: 32

約数和(自身を含む): 7322400

約数和(自身を除く): 4249480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 4519, 9038, 18076, 22595, 36152, 45190, 76823, 90380, 153646, 180760, 307292, 384115, 614584, 768230, 1536460, 3072920]

約数ペア:

[(1, 3072920), (2, 1536460), (4, 768230), (5, 614584), (8, 384115), (10, 307292), (17, 180760), (20, 153646), (34, 90380), (40, 76823), (68, 45190), (85, 36152), (136, 22595), (170, 18076), (340, 9038), (680, 4519)]