12597675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 22260480

約数和(自身を除く): 9662805

約数列:

[1, 3, 5, 15, 23, 25, 67, 69, 75, 109, 115, 201, 327, 335, 345, 545, 575, 1005, 1541, 1635, 1675, 1725, 2507, 2725, 4623, 5025, 7303, 7521, 7705, 8175, 12535, 21909, 23115, 36515, 37605, 38525, 62675, 109545, 115575, 167969, 182575, 188025, 503907, 547725, 839845, 2519535, 4199225, 12597675]

約数ペア:

[(1, 12597675), (3, 4199225), (5, 2519535), (15, 839845), (23, 547725), (25, 503907), (67, 188025), (69, 182575), (75, 167969), (109, 115575), (115, 109545), (201, 62675), (327, 38525), (335, 37605), (345, 36515), (545, 23115), (575, 21909), (1005, 12535), (1541, 8175), (1635, 7705), (1675, 7521), (1725, 7303), (2507, 5025), (2725, 4623)]