69414870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47221}}^1$

素因数の和:47245

約数の個数: 48

約数和(自身を含む): 193799088

約数和(自身を除く): 124384218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 47221, 94442, 141663, 236105, 283326, 330547, 472210, 661094, 708315, 991641, 1416630, 1652735, 1983282, 2313829, 3305470, 4627658, 4958205, 6941487, 9916410, 11569145, 13882974, 23138290, 34707435, 69414870]

約数ペア:

[(1, 69414870), (2, 34707435), (3, 23138290), (5, 13882974), (6, 11569145), (7, 9916410), (10, 6941487), (14, 4958205), (15, 4627658), (21, 3305470), (30, 2313829), (35, 1983282), (42, 1652735), (49, 1416630), (70, 991641), (98, 708315), (105, 661094), (147, 472210), (210, 330547), (245, 283326), (294, 236105), (490, 141663), (735, 94442), (1470, 47221)]