45222990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 111628800

約数和(自身を除く): 66405810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 149, 151, 201, 298, 302, 335, 402, 447, 453, 670, 745, 755, 894, 906, 1005, 1490, 1510, 2010, 2235, 2265, 4470, 4530, 9983, 10117, 19966, 20234, 22499, 29949, 30351, 44998, 49915, 50585, 59898, 60702, 67497, 99830, 101170, 112495, 134994, 149745, 151755, 224990, 299490, 303510, 337485, 674970, 1507433, 3014866, 4522299, 7537165, 9044598, 15074330, 22611495, 45222990]

約数ペア:

[(1, 45222990), (2, 22611495), (3, 15074330), (5, 9044598), (6, 7537165), (10, 4522299), (15, 3014866), (30, 1507433), (67, 674970), (134, 337485), (149, 303510), (151, 299490), (201, 224990), (298, 151755), (302, 149745), (335, 134994), (402, 112495), (447, 101170), (453, 99830), (670, 67497), (745, 60702), (755, 59898), (894, 50585), (906, 49915), (1005, 44998), (1490, 30351), (1510, 29949), (2010, 22499), (2235, 20234), (2265, 19966), (4470, 10117), (4530, 9983)]