30064365

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3907}}^1$

素因数の和:3943

約数の個数: 40

約数和(自身を含む): 56744160

約数和(自身を除く): 26679795

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 3907, 7695, 11721, 19535, 35163, 58605, 74233, 105489, 175815, 222699, 316467, 371165, 527445, 668097, 1113495, 1582335, 2004291, 3340485, 6012873, 10021455, 30064365]

約数ペア:

[(1, 30064365), (3, 10021455), (5, 6012873), (9, 3340485), (15, 2004291), (19, 1582335), (27, 1113495), (45, 668097), (57, 527445), (81, 371165), (95, 316467), (135, 222699), (171, 175815), (285, 105489), (405, 74233), (513, 58605), (855, 35163), (1539, 19535), (2565, 11721), (3907, 7695)]