74966879970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1315901}}^1$

素因数の和:1316128

約数の個数: 64

約数和(自身を含む): 200859281280

約数和(自身を除く): 125892401310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 633, 1055, 1266, 1899, 2110, 3165, 3798, 5697, 6330, 9495, 11394, 18990, 28485, 56970, 1315901, 2631802, 3947703, 6579505, 7895406, 11843109, 13159010, 19738515, 23686218, 35529327, 39477030, 59215545, 71058654, 118431090, 177646635, 277655111, 355293270, 555310222, 832965333, 1388275555, 1665930666, 2498895999, 2776551110, 4164826665, 4997791998, 7496687997, 8329653330, 12494479995, 14993375994, 24988959990, 37483439985, 74966879970]

約数ペア:

[(1, 74966879970), (2, 37483439985), (3, 24988959990), (5, 14993375994), (6, 12494479995), (9, 8329653330), (10, 7496687997), (15, 4997791998), (18, 4164826665), (27, 2776551110), (30, 2498895999), (45, 1665930666), (54, 1388275555), (90, 832965333), (135, 555310222), (211, 355293270), (270, 277655111), (422, 177646635), (633, 118431090), (1055, 71058654), (1266, 59215545), (1899, 39477030), (2110, 35529327), (3165, 23686218), (3798, 19738515), (5697, 13159010), (6330, 11843109), (9495, 7895406), (11394, 6579505), (18990, 3947703), (28485, 2631802), (56970, 1315901)]