8782830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1549}}^1$

素因数の和:1575

約数の個数: 80

約数和(自身を含む): 27007200

約数和(自身を除く): 18224370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1549, 1890, 2835, 3098, 4647, 5670, 7745, 9294, 10843, 13941, 15490, 21686, 23235, 27882, 32529, 41823, 46470, 54215, 65058, 69705, 83646, 97587, 108430, 125469, 139410, 162645, 195174, 209115, 250938, 292761, 325290, 418230, 487935, 585522, 627345, 878283, 975870, 1254690, 1463805, 1756566, 2927610, 4391415, 8782830]

約数ペア:

[(1, 8782830), (2, 4391415), (3, 2927610), (5, 1756566), (6, 1463805), (7, 1254690), (9, 975870), (10, 878283), (14, 627345), (15, 585522), (18, 487935), (21, 418230), (27, 325290), (30, 292761), (35, 250938), (42, 209115), (45, 195174), (54, 162645), (63, 139410), (70, 125469), (81, 108430), (90, 97587), (105, 83646), (126, 69705), (135, 65058), (162, 54215), (189, 46470), (210, 41823), (270, 32529), (315, 27882), (378, 23235), (405, 21686), (567, 15490), (630, 13941), (810, 10843), (945, 9294), (1134, 7745), (1549, 5670), (1890, 4647), (2835, 3098)]