30343555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 44561664

約数和(自身を除く): 14218109

約数列:

[1, 5, 11, 17, 23, 55, 83, 85, 115, 187, 253, 289, 391, 415, 913, 935, 1265, 1411, 1445, 1909, 1955, 3179, 4301, 4565, 6647, 7055, 9545, 15521, 15895, 20999, 21505, 23987, 32453, 33235, 73117, 77605, 104995, 119935, 162265, 263857, 356983, 365585, 551701, 1319285, 1784915, 2758505, 6068711, 30343555]

約数ペア:

[(1, 30343555), (5, 6068711), (11, 2758505), (17, 1784915), (23, 1319285), (55, 551701), (83, 365585), (85, 356983), (115, 263857), (187, 162265), (253, 119935), (289, 104995), (391, 77605), (415, 73117), (913, 33235), (935, 32453), (1265, 23987), (1411, 21505), (1445, 20999), (1909, 15895), (1955, 15521), (3179, 9545), (4301, 7055), (4565, 6647)]