4968420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4900

約数の個数: 48

約数和(自身を含む): 14732928

約数和(自身を除く): 9764508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 4871, 9742, 14613, 19484, 24355, 29226, 48710, 58452, 73065, 82807, 97420, 146130, 165614, 248421, 292260, 331228, 414035, 496842, 828070, 993684, 1242105, 1656140, 2484210, 4968420]

約数ペア:

[(1, 4968420), (2, 2484210), (3, 1656140), (4, 1242105), (5, 993684), (6, 828070), (10, 496842), (12, 414035), (15, 331228), (17, 292260), (20, 248421), (30, 165614), (34, 146130), (51, 97420), (60, 82807), (68, 73065), (85, 58452), (102, 48710), (170, 29226), (204, 24355), (255, 19484), (340, 14613), (510, 9742), (1020, 4871)]