16100940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1962

約数の個数: 48

約数和(自身を含む): 45410400

約数和(自身を除く): 29309460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 1801, 2235, 2980, 3602, 4470, 5403, 7204, 8940, 9005, 10806, 18010, 21612, 27015, 36020, 54030, 108060, 268349, 536698, 805047, 1073396, 1341745, 1610094, 2683490, 3220188, 4025235, 5366980, 8050470, 16100940]

約数ペア:

[(1, 16100940), (2, 8050470), (3, 5366980), (4, 4025235), (5, 3220188), (6, 2683490), (10, 1610094), (12, 1341745), (15, 1073396), (20, 805047), (30, 536698), (60, 268349), (149, 108060), (298, 54030), (447, 36020), (596, 27015), (745, 21612), (894, 18010), (1490, 10806), (1788, 9005), (1801, 8940), (2235, 7204), (2980, 5403), (3602, 4470)]