30481510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9437}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 61158240

約数和(自身を除く): 30676730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 9437, 18874, 47185, 94370, 160429, 179303, 320858, 358606, 802145, 896515, 1604290, 1793030, 3048151, 6096302, 15240755, 30481510]

約数ペア:

[(1, 30481510), (2, 15240755), (5, 6096302), (10, 3048151), (17, 1793030), (19, 1604290), (34, 896515), (38, 802145), (85, 358606), (95, 320858), (170, 179303), (190, 160429), (323, 94370), (646, 47185), (1615, 18874), (3230, 9437)]