74075130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1801}}^1$

素因数の和:2271

約数の個数: 48

約数和(自身を含む): 193123944

約数和(自身を除く): 119048814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 1801, 2285, 2742, 3602, 4113, 4570, 5403, 6855, 8226, 9005, 10806, 13710, 16209, 18010, 20565, 27015, 32418, 41130, 54030, 81045, 162090, 823057, 1646114, 2469171, 4115285, 4938342, 7407513, 8230570, 12345855, 14815026, 24691710, 37037565, 74075130]

約数ペア:

[(1, 74075130), (2, 37037565), (3, 24691710), (5, 14815026), (6, 12345855), (9, 8230570), (10, 7407513), (15, 4938342), (18, 4115285), (30, 2469171), (45, 1646114), (90, 823057), (457, 162090), (914, 81045), (1371, 54030), (1801, 41130), (2285, 32418), (2742, 27015), (3602, 20565), (4113, 18010), (4570, 16209), (5403, 13710), (6855, 10806), (8226, 9005)]