20176590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{96079}}^1$

素因数の和:96096

約数の個数: 32

約数和(自身を含む): 55342080

約数和(自身を除く): 35165490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96079, 192158, 288237, 480395, 576474, 672553, 960790, 1345106, 1441185, 2017659, 2882370, 3362765, 4035318, 6725530, 10088295, 20176590]

約数ペア:

[(1, 20176590), (2, 10088295), (3, 6725530), (5, 4035318), (6, 3362765), (7, 2882370), (10, 2017659), (14, 1441185), (15, 1345106), (21, 960790), (30, 672553), (35, 576474), (42, 480395), (70, 288237), (105, 192158), (210, 96079)]