85276590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23887}}^1$

素因数の和:23921

約数の個数: 64

約数和(自身を含む): 247670784

約数和(自身を除く): 162394194

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 23887, 47774, 71661, 119435, 143322, 167209, 238870, 334418, 358305, 406079, 501627, 716610, 812158, 836045, 1003254, 1218237, 1672090, 2030395, 2436474, 2508135, 2842553, 4060790, 5016270, 5685106, 6091185, 8527659, 12182370, 14212765, 17055318, 28425530, 42638295, 85276590]

約数ペア:

[(1, 85276590), (2, 42638295), (3, 28425530), (5, 17055318), (6, 14212765), (7, 12182370), (10, 8527659), (14, 6091185), (15, 5685106), (17, 5016270), (21, 4060790), (30, 2842553), (34, 2508135), (35, 2436474), (42, 2030395), (51, 1672090), (70, 1218237), (85, 1003254), (102, 836045), (105, 812158), (119, 716610), (170, 501627), (210, 406079), (238, 358305), (255, 334418), (357, 238870), (510, 167209), (595, 143322), (714, 119435), (1190, 71661), (1785, 47774), (3570, 23887)]