310149105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 603832320

約数和(自身を除く): 293683215

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 239, 255, 357, 595, 717, 727, 1195, 1673, 1785, 2181, 3585, 3635, 4063, 5019, 5089, 8365, 10905, 12189, 12359, 15267, 20315, 25095, 25445, 28441, 37077, 60945, 61795, 76335, 85323, 86513, 142205, 173753, 185385, 259539, 426615, 432565, 521259, 868765, 1216271, 1297695, 2606295, 2953801, 3648813, 6081355, 8861403, 14769005, 18244065, 20676607, 44307015, 62029821, 103383035, 310149105]

約数ペア:

[(1, 310149105), (3, 103383035), (5, 62029821), (7, 44307015), (15, 20676607), (17, 18244065), (21, 14769005), (35, 8861403), (51, 6081355), (85, 3648813), (105, 2953801), (119, 2606295), (239, 1297695), (255, 1216271), (357, 868765), (595, 521259), (717, 432565), (727, 426615), (1195, 259539), (1673, 185385), (1785, 173753), (2181, 142205), (3585, 86513), (3635, 85323), (4063, 76335), (5019, 61795), (5089, 60945), (8365, 37077), (10905, 28441), (12189, 25445), (12359, 25095), (15267, 20315)]