7452630

素因数分解:

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

素因数の和:4901

約数の個数: 48

約数和(自身を含む): 20520864

約数和(自身を除く): 13068234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 4871, 9742, 14613, 24355, 29226, 43839, 48710, 73065, 82807, 87678, 146130, 165614, 219195, 248421, 414035, 438390, 496842, 745263, 828070, 1242105, 1490526, 2484210, 3726315, 7452630]

約数ペア:

[(1, 7452630), (2, 3726315), (3, 2484210), (5, 1490526), (6, 1242105), (9, 828070), (10, 745263), (15, 496842), (17, 438390), (18, 414035), (30, 248421), (34, 219195), (45, 165614), (51, 146130), (85, 87678), (90, 82807), (102, 73065), (153, 48710), (170, 43839), (255, 29226), (306, 24355), (510, 14613), (765, 9742), (1530, 4871)]