84864210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42221}}^1$

素因数の和:42298

約数の個数: 32

約数和(自身を含む): 206718912

約数和(自身を除く): 121854702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 42221, 84442, 126663, 211105, 253326, 422210, 633315, 1266630, 2828807, 5657614, 8486421, 14144035, 16972842, 28288070, 42432105, 84864210]

約数ペア:

[(1, 84864210), (2, 42432105), (3, 28288070), (5, 16972842), (6, 14144035), (10, 8486421), (15, 5657614), (30, 2828807), (67, 1266630), (134, 633315), (201, 422210), (335, 253326), (402, 211105), (670, 126663), (1005, 84442), (2010, 42221)]