204077610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68713}}^1$

素因数の和:68740

約数の個数: 64

約数和(自身を含む): 593688960

約数和(自身を除く): 389611350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 68713, 137426, 206139, 343565, 412278, 618417, 687130, 755843, 1030695, 1236834, 1511686, 1855251, 2061390, 2267529, 3092085, 3710502, 3779215, 4535058, 6184170, 6802587, 7558430, 9276255, 11337645, 13605174, 18552510, 20407761, 22675290, 34012935, 40815522, 68025870, 102038805, 204077610]

約数ペア:

[(1, 204077610), (2, 102038805), (3, 68025870), (5, 40815522), (6, 34012935), (9, 22675290), (10, 20407761), (11, 18552510), (15, 13605174), (18, 11337645), (22, 9276255), (27, 7558430), (30, 6802587), (33, 6184170), (45, 4535058), (54, 3779215), (55, 3710502), (66, 3092085), (90, 2267529), (99, 2061390), (110, 1855251), (135, 1511686), (165, 1236834), (198, 1030695), (270, 755843), (297, 687130), (330, 618417), (495, 412278), (594, 343565), (990, 206139), (1485, 137426), (2970, 68713)]