85617510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 225068544

約数和(自身を除く): 139451034

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 401, 647, 802, 1203, 1294, 1941, 2005, 2406, 3235, 3882, 4010, 4411, 6015, 6470, 7117, 8822, 9705, 12030, 13233, 14234, 19410, 21351, 22055, 26466, 35585, 42702, 44110, 66165, 71170, 106755, 132330, 213510, 259447, 518894, 778341, 1297235, 1556682, 2594470, 2853917, 3891705, 5707834, 7783410, 8561751, 14269585, 17123502, 28539170, 42808755, 85617510]

約数ペア:

[(1, 85617510), (2, 42808755), (3, 28539170), (5, 17123502), (6, 14269585), (10, 8561751), (11, 7783410), (15, 5707834), (22, 3891705), (30, 2853917), (33, 2594470), (55, 1556682), (66, 1297235), (110, 778341), (165, 518894), (330, 259447), (401, 213510), (647, 132330), (802, 106755), (1203, 71170), (1294, 66165), (1941, 44110), (2005, 42702), (2406, 35585), (3235, 26466), (3882, 22055), (4010, 21351), (4411, 19410), (6015, 14234), (6470, 13233), (7117, 12030), (8822, 9705)]