30109352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 70761600

約数和(自身を除く): 40652248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 364, 413, 472, 701, 728, 767, 826, 1402, 1534, 1652, 2804, 3068, 3304, 4907, 5369, 5608, 6136, 9113, 9814, 10738, 18226, 19628, 21476, 36452, 39256, 41359, 42952, 63791, 72904, 82718, 127582, 165436, 255164, 289513, 330872, 510328, 537667, 579026, 1075334, 1158052, 2150668, 2316104, 3763669, 4301336, 7527338, 15054676, 30109352]

約数ペア:

[(1, 30109352), (2, 15054676), (4, 7527338), (7, 4301336), (8, 3763669), (13, 2316104), (14, 2150668), (26, 1158052), (28, 1075334), (52, 579026), (56, 537667), (59, 510328), (91, 330872), (104, 289513), (118, 255164), (182, 165436), (236, 127582), (364, 82718), (413, 72904), (472, 63791), (701, 42952), (728, 41359), (767, 39256), (826, 36452), (1402, 21476), (1534, 19628), (1652, 18226), (2804, 10738), (3068, 9814), (3304, 9113), (4907, 6136), (5369, 5608)]