30509154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 71615544

約数和(自身を除く): 41106390

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 541, 723, 1082, 1446, 1623, 2169, 3133, 3246, 4338, 4869, 6266, 7033, 9399, 9738, 14066, 18798, 21099, 28197, 42198, 56394, 63297, 126594, 130381, 260762, 391143, 782286, 1173429, 1694953, 2346858, 3389906, 5084859, 10169718, 15254577, 30509154]

約数ペア:

[(1, 30509154), (2, 15254577), (3, 10169718), (6, 5084859), (9, 3389906), (13, 2346858), (18, 1694953), (26, 1173429), (39, 782286), (78, 391143), (117, 260762), (234, 130381), (241, 126594), (482, 63297), (541, 56394), (723, 42198), (1082, 28197), (1446, 21099), (1623, 18798), (2169, 14066), (3133, 9738), (3246, 9399), (4338, 7033), (4869, 6266)]