180245410

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{269023}}^1$

素因数の和:269097

約数の個数: 16

約数和(自身を含む): 329285376

約数和(自身を除く): 149039966

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 269023, 538046, 1345115, 2690230, 18024541, 36049082, 90122705, 180245410]

約数ペア:

[(1, 180245410), (2, 90122705), (5, 36049082), (10, 18024541), (67, 2690230), (134, 1345115), (335, 538046), (670, 269023)]