6730290

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{1187}}^1$

素因数の和:1213

約数の個数: 80

約数和(自身を含む): 20699712

約数和(自身を除く): 13969422

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, 1187, 1890, 2374, 2835, 3561, 5670, 5935, 7122, 8309, 10683, 11870, 16618, 17805, 21366, 24927, 32049, 35610, 41545, 49854, 53415, 64098, 74781, 83090, 96147, 106830, 124635, 149562, 160245, 192294, 224343, 249270, 320490, 373905, 448686, 480735, 673029, 747810, 961470, 1121715, 1346058, 2243430, 3365145, 6730290]

約数ペア:

[(1, 6730290), (2, 3365145), (3, 2243430), (5, 1346058), (6, 1121715), (7, 961470), (9, 747810), (10, 673029), (14, 480735), (15, 448686), (18, 373905), (21, 320490), (27, 249270), (30, 224343), (35, 192294), (42, 160245), (45, 149562), (54, 124635), (63, 106830), (70, 96147), (81, 83090), (90, 74781), (105, 64098), (126, 53415), (135, 49854), (162, 41545), (189, 35610), (210, 32049), (270, 24927), (315, 21366), (378, 17805), (405, 16618), (567, 11870), (630, 10683), (810, 8309), (945, 7122), (1134, 5935), (1187, 5670), (1890, 3561), (2374, 2835)]