11999130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2797}}^1$

素因数の和:2831

約数の個数: 64

約数和(自身を含む): 33844608

約数和(自身を除く): 21845478

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 2797, 4290, 5594, 8391, 13985, 16782, 27970, 30767, 36361, 41955, 61534, 72722, 83910, 92301, 109083, 153835, 181805, 184602, 218166, 307670, 363610, 399971, 461505, 545415, 799942, 923010, 1090830, 1199913, 1999855, 2399826, 3999710, 5999565, 11999130]

約数ペア:

[(1, 11999130), (2, 5999565), (3, 3999710), (5, 2399826), (6, 1999855), (10, 1199913), (11, 1090830), (13, 923010), (15, 799942), (22, 545415), (26, 461505), (30, 399971), (33, 363610), (39, 307670), (55, 218166), (65, 184602), (66, 181805), (78, 153835), (110, 109083), (130, 92301), (143, 83910), (165, 72722), (195, 61534), (286, 41955), (330, 36361), (390, 30767), (429, 27970), (715, 16782), (858, 13985), (1430, 8391), (2145, 5594), (2797, 4290)]