9829890

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{743}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 30533760

約数和(自身を除く): 20703870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 743, 882, 945, 1323, 1470, 1486, 1890, 2205, 2229, 2646, 3715, 4410, 4458, 5201, 6615, 6687, 7430, 10402, 11145, 13230, 13374, 15603, 20061, 22290, 26005, 31206, 33435, 36407, 40122, 46809, 52010, 66870, 72814, 78015, 93618, 100305, 109221, 140427, 156030, 182035, 200610, 218442, 234045, 280854, 327663, 364070, 468090, 546105, 655326, 702135, 982989, 1092210, 1404270, 1638315, 1965978, 3276630, 4914945, 9829890]

約数ペア:

[(1, 9829890), (2, 4914945), (3, 3276630), (5, 1965978), (6, 1638315), (7, 1404270), (9, 1092210), (10, 982989), (14, 702135), (15, 655326), (18, 546105), (21, 468090), (27, 364070), (30, 327663), (35, 280854), (42, 234045), (45, 218442), (49, 200610), (54, 182035), (63, 156030), (70, 140427), (90, 109221), (98, 100305), (105, 93618), (126, 78015), (135, 72814), (147, 66870), (189, 52010), (210, 46809), (245, 40122), (270, 36407), (294, 33435), (315, 31206), (378, 26005), (441, 22290), (490, 20061), (630, 15603), (735, 13374), (743, 13230), (882, 11145), (945, 10402), (1323, 7430), (1470, 6687), (1486, 6615), (1890, 5201), (2205, 4458), (2229, 4410), (2646, 3715)]