87608070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{88493}}^1$

素因数の和:88517

約数の個数: 48

約数和(自身を含む): 248491152

約数和(自身を除く): 160883082

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 88493, 176986, 265479, 442465, 530958, 796437, 884930, 973423, 1327395, 1592874, 1946846, 2654790, 2920269, 3982185, 4867115, 5840538, 7964370, 8760807, 9734230, 14601345, 17521614, 29202690, 43804035, 87608070]

約数ペア:

[(1, 87608070), (2, 43804035), (3, 29202690), (5, 17521614), (6, 14601345), (9, 9734230), (10, 8760807), (11, 7964370), (15, 5840538), (18, 4867115), (22, 3982185), (30, 2920269), (33, 2654790), (45, 1946846), (55, 1592874), (66, 1327395), (90, 973423), (99, 884930), (110, 796437), (165, 530958), (198, 442465), (330, 265479), (495, 176986), (990, 88493)]