11426340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5147}}^1$

素因数の和:5196

約数の個数: 48

約数和(自身を含む): 32864832

約数和(自身を除く): 21438492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5147, 10294, 15441, 20588, 25735, 30882, 51470, 61764, 77205, 102940, 154410, 190439, 308820, 380878, 571317, 761756, 952195, 1142634, 1904390, 2285268, 2856585, 3808780, 5713170, 11426340]

約数ペア:

[(1, 11426340), (2, 5713170), (3, 3808780), (4, 2856585), (5, 2285268), (6, 1904390), (10, 1142634), (12, 952195), (15, 761756), (20, 571317), (30, 380878), (37, 308820), (60, 190439), (74, 154410), (111, 102940), (148, 77205), (185, 61764), (222, 51470), (370, 30882), (444, 25735), (555, 20588), (740, 15441), (1110, 10294), (2220, 5147)]