145055610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{25583}}^1$

素因数の和:25609

約数の個数: 80

約数和(自身を含む): 445775616

約数和(自身を除く): 300720006

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, 1890, 2835, 5670, 25583, 51166, 76749, 127915, 153498, 179081, 230247, 255830, 358162, 383745, 460494, 537243, 690741, 767490, 895405, 1074486, 1151235, 1381482, 1611729, 1790810, 2072223, 2302470, 2686215, 3223458, 3453705, 4144446, 4835187, 5372430, 6907410, 8058645, 9670374, 10361115, 14505561, 16117290, 20722230, 24175935, 29011122, 48351870, 72527805, 145055610]

約数ペア:

[(1, 145055610), (2, 72527805), (3, 48351870), (5, 29011122), (6, 24175935), (7, 20722230), (9, 16117290), (10, 14505561), (14, 10361115), (15, 9670374), (18, 8058645), (21, 6907410), (27, 5372430), (30, 4835187), (35, 4144446), (42, 3453705), (45, 3223458), (54, 2686215), (63, 2302470), (70, 2072223), (81, 1790810), (90, 1611729), (105, 1381482), (126, 1151235), (135, 1074486), (162, 895405), (189, 767490), (210, 690741), (270, 537243), (315, 460494), (378, 383745), (405, 358162), (567, 255830), (630, 230247), (810, 179081), (945, 153498), (1134, 127915), (1890, 76749), (2835, 51166), (5670, 25583)]