30608860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66541}}^1$

素因数の和:66573

約数の個数: 24

約数和(自身を含む): 67074336

約数和(自身を除く): 36465476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 66541, 133082, 266164, 332705, 665410, 1330820, 1530443, 3060886, 6121772, 7652215, 15304430, 30608860]

約数ペア:

[(1, 30608860), (2, 15304430), (4, 7652215), (5, 6121772), (10, 3060886), (20, 1530443), (23, 1330820), (46, 665410), (92, 332705), (115, 266164), (230, 133082), (460, 66541)]