13062990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 32154192

約数和(自身を除く): 19091202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 97, 134, 194, 201, 291, 335, 402, 485, 582, 670, 970, 1005, 1455, 2010, 2910, 4489, 6499, 8978, 12998, 13467, 19497, 22445, 26934, 32495, 38994, 44890, 64990, 67335, 97485, 134670, 194970, 435433, 870866, 1306299, 2177165, 2612598, 4354330, 6531495, 13062990]

約数ペア:

[(1, 13062990), (2, 6531495), (3, 4354330), (5, 2612598), (6, 2177165), (10, 1306299), (15, 870866), (30, 435433), (67, 194970), (97, 134670), (134, 97485), (194, 67335), (201, 64990), (291, 44890), (335, 38994), (402, 32495), (485, 26934), (582, 22445), (670, 19497), (970, 13467), (1005, 12998), (1455, 8978), (2010, 6499), (2910, 4489)]