2319228900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{18539}}^1$

素因数の和:18698

約数の個数: 108

約数和(自身を含む): 7322187600

約数和(自身を除く): 5002958700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 139, 150, 180, 225, 278, 300, 417, 450, 556, 695, 834, 900, 1251, 1390, 1668, 2085, 2502, 2780, 3475, 4170, 5004, 6255, 6950, 8340, 10425, 12510, 13900, 18539, 20850, 25020, 31275, 37078, 41700, 55617, 62550, 74156, 92695, 111234, 125100, 166851, 185390, 222468, 278085, 333702, 370780, 463475, 556170, 667404, 834255, 926950, 1112340, 1390425, 1668510, 1853900, 2576921, 2780850, 3337020, 4171275, 5153842, 5561700, 7730763, 8342550, 10307684, 12884605, 15461526, 16685100, 23192289, 25769210, 30923052, 38653815, 46384578, 51538420, 64423025, 77307630, 92769156, 115961445, 128846050, 154615260, 193269075, 231922890, 257692100, 386538150, 463845780, 579807225, 773076300, 1159614450, 2319228900]

約数ペア:

[(1, 2319228900), (2, 1159614450), (3, 773076300), (4, 579807225), (5, 463845780), (6, 386538150), (9, 257692100), (10, 231922890), (12, 193269075), (15, 154615260), (18, 128846050), (20, 115961445), (25, 92769156), (30, 77307630), (36, 64423025), (45, 51538420), (50, 46384578), (60, 38653815), (75, 30923052), (90, 25769210), (100, 23192289), (139, 16685100), (150, 15461526), (180, 12884605), (225, 10307684), (278, 8342550), (300, 7730763), (417, 5561700), (450, 5153842), (556, 4171275), (695, 3337020), (834, 2780850), (900, 2576921), (1251, 1853900), (1390, 1668510), (1668, 1390425), (2085, 1112340), (2502, 926950), (2780, 834255), (3475, 667404), (4170, 556170), (5004, 463475), (6255, 370780), (6950, 333702), (8340, 278085), (10425, 222468), (12510, 185390), (13900, 166851), (18539, 125100), (20850, 111234), (25020, 92695), (31275, 74156), (37078, 62550), (41700, 55617)]