26608620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1601}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 74819808

約数和(自身を除く): 48211188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1601, 1662, 2770, 3202, 3324, 4155, 4803, 5540, 6404, 8005, 8310, 9606, 16010, 16620, 19212, 24015, 32020, 48030, 96060, 443477, 886954, 1330431, 1773908, 2217385, 2660862, 4434770, 5321724, 6652155, 8869540, 13304310, 26608620]

約数ペア:

[(1, 26608620), (2, 13304310), (3, 8869540), (4, 6652155), (5, 5321724), (6, 4434770), (10, 2660862), (12, 2217385), (15, 1773908), (20, 1330431), (30, 886954), (60, 443477), (277, 96060), (554, 48030), (831, 32020), (1108, 24015), (1385, 19212), (1601, 16620), (1662, 16010), (2770, 9606), (3202, 8310), (3324, 8005), (4155, 6404), (4803, 5540)]