30234633

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 49156800

約数和(自身を除く): 18922167

約数列:

[1, 3, 11, 13, 33, 39, 43, 121, 129, 143, 149, 363, 429, 447, 473, 559, 1419, 1573, 1639, 1677, 1937, 4719, 4917, 5203, 5811, 6149, 6407, 15609, 18029, 18447, 19221, 21307, 54087, 63921, 67639, 70477, 83291, 202917, 211431, 234377, 249873, 703131, 775247, 916201, 2325741, 2748603, 10078211, 30234633]

約数ペア:

[(1, 30234633), (3, 10078211), (11, 2748603), (13, 2325741), (33, 916201), (39, 775247), (43, 703131), (121, 249873), (129, 234377), (143, 211431), (149, 202917), (363, 83291), (429, 70477), (447, 67639), (473, 63921), (559, 54087), (1419, 21307), (1573, 19221), (1639, 18447), (1677, 18029), (1937, 15609), (4719, 6407), (4917, 6149), (5203, 5811)]