8728830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1$

素因数の和:2966

約数の個数: 64

約数和(自身を含む): 25401600

約数和(自身を除く): 16672770

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, 2939, 2970, 5878, 8817, 14695, 17634, 26451, 29390, 32329, 44085, 52902, 64658, 79353, 88170, 96987, 132255, 158706, 161645, 193974, 264510, 290961, 323290, 396765, 484935, 581922, 793530, 872883, 969870, 1454805, 1745766, 2909610, 4364415, 8728830]

約数ペア:

[(1, 8728830), (2, 4364415), (3, 2909610), (5, 1745766), (6, 1454805), (9, 969870), (10, 872883), (11, 793530), (15, 581922), (18, 484935), (22, 396765), (27, 323290), (30, 290961), (33, 264510), (45, 193974), (54, 161645), (55, 158706), (66, 132255), (90, 96987), (99, 88170), (110, 79353), (135, 64658), (165, 52902), (198, 44085), (270, 32329), (297, 29390), (330, 26451), (495, 17634), (594, 14695), (990, 8817), (1485, 5878), (2939, 2970)]