13757820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 38683008

約数和(自身を除く): 24925188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467, 491, 934, 982, 1401, 1473, 1868, 1964, 2335, 2455, 2802, 2946, 4670, 4910, 5604, 5892, 7005, 7365, 9340, 9820, 14010, 14730, 28020, 29460, 229297, 458594, 687891, 917188, 1146485, 1375782, 2292970, 2751564, 3439455, 4585940, 6878910, 13757820]

約数ペア:

[(1, 13757820), (2, 6878910), (3, 4585940), (4, 3439455), (5, 2751564), (6, 2292970), (10, 1375782), (12, 1146485), (15, 917188), (20, 687891), (30, 458594), (60, 229297), (467, 29460), (491, 28020), (934, 14730), (982, 14010), (1401, 9820), (1473, 9340), (1868, 7365), (1964, 7005), (2335, 5892), (2455, 5604), (2802, 4910), (2946, 4670)]