145582010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{1621}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 299901312

約数和(自身を除く): 154319302

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1283, 1621, 2566, 3242, 6415, 8105, 8981, 11347, 12830, 16210, 17962, 22694, 44905, 56735, 89810, 113470, 2079743, 4159486, 10398715, 14558201, 20797430, 29116402, 72791005, 145582010]

約数ペア:

[(1, 145582010), (2, 72791005), (5, 29116402), (7, 20797430), (10, 14558201), (14, 10398715), (35, 4159486), (70, 2079743), (1283, 113470), (1621, 89810), (2566, 56735), (3242, 44905), (6415, 22694), (8105, 17962), (8981, 16210), (11347, 12830)]