74052220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 170247168

約数和(自身を除く): 96194948

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 463, 727, 926, 1454, 1852, 2315, 2908, 3635, 4630, 5093, 7270, 7997, 9260, 10186, 14540, 15994, 20372, 25465, 31988, 39985, 50930, 79970, 101860, 159940, 336601, 673202, 1346404, 1683005, 3366010, 3702611, 6732020, 7405222, 14810444, 18513055, 37026110, 74052220]

約数ペア:

[(1, 74052220), (2, 37026110), (4, 18513055), (5, 14810444), (10, 7405222), (11, 6732020), (20, 3702611), (22, 3366010), (44, 1683005), (55, 1346404), (110, 673202), (220, 336601), (463, 159940), (727, 101860), (926, 79970), (1454, 50930), (1852, 39985), (2315, 31988), (2908, 25465), (3635, 20372), (4630, 15994), (5093, 14540), (7270, 10186), (7997, 9260)]