61200190

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{22751}}^1$

素因数の和:23027

約数の個数: 16

約数和(自身を含む): 110574720

約数和(自身を除く): 49374530

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 22751, 45502, 113755, 227510, 6120019, 12240038, 30600095, 61200190]

約数ペア:

[(1, 61200190), (2, 30600095), (5, 12240038), (10, 6120019), (269, 227510), (538, 113755), (1345, 45502), (2690, 22751)]