57454380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106397}}^1$

素因数の和:106415

約数の個数: 48

約数和(自身を含む): 178748640

約数和(自身を除く): 121294260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 106397, 212794, 319191, 425588, 531985, 638382, 957573, 1063970, 1276764, 1595955, 1915146, 2127940, 2872719, 3191910, 3830292, 4787865, 5745438, 6383820, 9575730, 11490876, 14363595, 19151460, 28727190, 57454380]

約数ペア:

[(1, 57454380), (2, 28727190), (3, 19151460), (4, 14363595), (5, 11490876), (6, 9575730), (9, 6383820), (10, 5745438), (12, 4787865), (15, 3830292), (18, 3191910), (20, 2872719), (27, 2127940), (30, 1915146), (36, 1595955), (45, 1276764), (54, 1063970), (60, 957573), (90, 638382), (108, 531985), (135, 425588), (180, 319191), (270, 212794), (540, 106397)]