6142740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2767}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 17670912

約数和(自身を除く): 11528172

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, 2767, 5534, 8301, 11068, 13835, 16602, 27670, 33204, 41505, 55340, 83010, 102379, 166020, 204758, 307137, 409516, 511895, 614274, 1023790, 1228548, 1535685, 2047580, 3071370, 6142740]

約数ペア:

[(1, 6142740), (2, 3071370), (3, 2047580), (4, 1535685), (5, 1228548), (6, 1023790), (10, 614274), (12, 511895), (15, 409516), (20, 307137), (30, 204758), (37, 166020), (60, 102379), (74, 83010), (111, 55340), (148, 41505), (185, 33204), (222, 27670), (370, 16602), (444, 13835), (555, 11068), (740, 8301), (1110, 5534), (2220, 2767)]