315040845

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{6037}}^1$

素因数の和:6130

約数の個数: 48

約数和(自身を含む): 594718848

約数和(自身を除く): 279678003

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 71, 105, 147, 213, 245, 355, 497, 735, 1065, 1491, 2485, 3479, 6037, 7455, 10437, 17395, 18111, 30185, 42259, 52185, 90555, 126777, 211295, 295813, 428627, 633885, 887439, 1285881, 1479065, 2143135, 3000389, 4437195, 6429405, 9001167, 15001945, 21002723, 45005835, 63008169, 105013615, 315040845]

約数ペア:

[(1, 315040845), (3, 105013615), (5, 63008169), (7, 45005835), (15, 21002723), (21, 15001945), (35, 9001167), (49, 6429405), (71, 4437195), (105, 3000389), (147, 2143135), (213, 1479065), (245, 1285881), (355, 887439), (497, 633885), (735, 428627), (1065, 295813), (1491, 211295), (2485, 126777), (3479, 90555), (6037, 52185), (7455, 42259), (10437, 30185), (17395, 18111)]