254162010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{46807}}^1$

素因数の和:46998

約数の個数: 32

約数和(自身を含む): 613372032

約数和(自身を除く): 359210022

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 46807, 93614, 140421, 234035, 280842, 468070, 702105, 1404210, 8472067, 16944134, 25416201, 42360335, 50832402, 84720670, 127081005, 254162010]

約数ペア:

[(1, 254162010), (2, 127081005), (3, 84720670), (5, 50832402), (6, 42360335), (10, 25416201), (15, 16944134), (30, 8472067), (181, 1404210), (362, 702105), (543, 468070), (905, 280842), (1086, 234035), (1810, 140421), (2715, 93614), (5430, 46807)]