15232700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 38664192

約数和(自身を除く): 23431492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 463, 470, 658, 700, 926, 940, 1175, 1316, 1645, 1852, 2315, 2350, 3241, 3290, 4630, 4700, 6482, 6580, 8225, 9260, 11575, 12964, 16205, 16450, 21761, 23150, 32410, 32900, 43522, 46300, 64820, 81025, 87044, 108805, 152327, 162050, 217610, 304654, 324100, 435220, 544025, 609308, 761635, 1088050, 1523270, 2176100, 3046540, 3808175, 7616350, 15232700]

約数ペア:

[(1, 15232700), (2, 7616350), (4, 3808175), (5, 3046540), (7, 2176100), (10, 1523270), (14, 1088050), (20, 761635), (25, 609308), (28, 544025), (35, 435220), (47, 324100), (50, 304654), (70, 217610), (94, 162050), (100, 152327), (140, 108805), (175, 87044), (188, 81025), (235, 64820), (329, 46300), (350, 43522), (463, 32900), (470, 32410), (658, 23150), (700, 21761), (926, 16450), (940, 16205), (1175, 12964), (1316, 11575), (1645, 9260), (1852, 8225), (2315, 6580), (2350, 6482), (3241, 4700), (3290, 4630)]