30116372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 63635712

約数和(自身を除く): 33519340

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1423, 1628, 1924, 2846, 5291, 5692, 10582, 15653, 18499, 21164, 31306, 36998, 52651, 62612, 73996, 105302, 203489, 210604, 406978, 579161, 684463, 813956, 1158322, 1368926, 2316644, 2737852, 7529093, 15058186, 30116372]

約数ペア:

[(1, 30116372), (2, 15058186), (4, 7529093), (11, 2737852), (13, 2316644), (22, 1368926), (26, 1158322), (37, 813956), (44, 684463), (52, 579161), (74, 406978), (143, 210604), (148, 203489), (286, 105302), (407, 73996), (481, 62612), (572, 52651), (814, 36998), (962, 31306), (1423, 21164), (1628, 18499), (1924, 15653), (2846, 10582), (5291, 5692)]