8103390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15889}}^1$

素因数の和:15916

約数の個数: 32

約数和(自身を含む): 20593440

約数和(自身を除く): 12490050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15889, 31778, 47667, 79445, 95334, 158890, 238335, 270113, 476670, 540226, 810339, 1350565, 1620678, 2701130, 4051695, 8103390]

約数ペア:

[(1, 8103390), (2, 4051695), (3, 2701130), (5, 1620678), (6, 1350565), (10, 810339), (15, 540226), (17, 476670), (30, 270113), (34, 238335), (51, 158890), (85, 95334), (102, 79445), (170, 47667), (255, 31778), (510, 15889)]