315048130

素因数分解:

$2^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{47807}}^1$

素因数の和:48473

約数の個数: 16

約数和(自身を含む): 567959040

約数和(自身を除く): 252910910

約数列:

[1, 2, 5, 10, 659, 1318, 3295, 6590, 47807, 95614, 239035, 478070, 31504813, 63009626, 157524065, 315048130]

約数ペア:

[(1, 315048130), (2, 157524065), (5, 63009626), (10, 31504813), (659, 478070), (1318, 239035), (3295, 95614), (6590, 47807)]