30904308

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4765

約数の個数: 48

約数和(自身を含む): 81453120

約数和(自身を除く): 50548812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 4691, 6588, 9382, 14073, 18764, 28146, 42219, 56292, 84438, 126657, 168876, 253314, 286151, 506628, 572302, 858453, 1144604, 1716906, 2575359, 3433812, 5150718, 7726077, 10301436, 15452154, 30904308]

約数ペア:

[(1, 30904308), (2, 15452154), (3, 10301436), (4, 7726077), (6, 5150718), (9, 3433812), (12, 2575359), (18, 1716906), (27, 1144604), (36, 858453), (54, 572302), (61, 506628), (108, 286151), (122, 253314), (183, 168876), (244, 126657), (366, 84438), (549, 56292), (732, 42219), (1098, 28146), (1647, 18764), (2196, 14073), (3294, 9382), (4691, 6588)]