70767270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{1783}}^1$

素因数の和:1816

約数の個数: 120

約数和(自身を含む): 221476464

約数和(自身を除く): 150709194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1470, 1783, 1890, 2205, 2646, 2835, 3566, 3969, 4410, 5349, 5670, 6615, 7938, 8915, 10698, 12481, 13230, 16047, 17830, 19845, 24962, 26745, 32094, 37443, 39690, 48141, 53490, 62405, 74886, 80235, 87367, 96282, 112329, 124810, 144423, 160470, 174734, 187215, 224658, 240705, 262101, 288846, 336987, 374430, 436835, 481410, 524202, 561645, 673974, 722115, 786303, 873670, 1010961, 1123290, 1310505, 1444230, 1572606, 1684935, 2021922, 2358909, 2621010, 3369870, 3931515, 4717818, 5054805, 7076727, 7863030, 10109610, 11794545, 14153454, 23589090, 35383635, 70767270]

約数ペア:

[(1, 70767270), (2, 35383635), (3, 23589090), (5, 14153454), (6, 11794545), (7, 10109610), (9, 7863030), (10, 7076727), (14, 5054805), (15, 4717818), (18, 3931515), (21, 3369870), (27, 2621010), (30, 2358909), (35, 2021922), (42, 1684935), (45, 1572606), (49, 1444230), (54, 1310505), (63, 1123290), (70, 1010961), (81, 873670), (90, 786303), (98, 722115), (105, 673974), (126, 561645), (135, 524202), (147, 481410), (162, 436835), (189, 374430), (210, 336987), (245, 288846), (270, 262101), (294, 240705), (315, 224658), (378, 187215), (405, 174734), (441, 160470), (490, 144423), (567, 124810), (630, 112329), (735, 96282), (810, 87367), (882, 80235), (945, 74886), (1134, 62405), (1323, 53490), (1470, 48141), (1783, 39690), (1890, 37443), (2205, 32094), (2646, 26745), (2835, 24962), (3566, 19845), (3969, 17830), (4410, 16047), (5349, 13230), (5670, 12481), (6615, 10698), (7938, 8915)]