60878820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1373}}^1$

素因数の和:2124

約数の個数: 48

約数和(自身を含む): 170815680

約数和(自身を除く): 109936860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1373, 1478, 2217, 2746, 2956, 3695, 4119, 4434, 5492, 6865, 7390, 8238, 8868, 11085, 13730, 14780, 16476, 20595, 22170, 27460, 41190, 44340, 82380, 1014647, 2029294, 3043941, 4058588, 5073235, 6087882, 10146470, 12175764, 15219705, 20292940, 30439410, 60878820]

約数ペア:

[(1, 60878820), (2, 30439410), (3, 20292940), (4, 15219705), (5, 12175764), (6, 10146470), (10, 6087882), (12, 5073235), (15, 4058588), (20, 3043941), (30, 2029294), (60, 1014647), (739, 82380), (1373, 44340), (1478, 41190), (2217, 27460), (2746, 22170), (2956, 20595), (3695, 16476), (4119, 14780), (4434, 13730), (5492, 11085), (6865, 8868), (7390, 8238)]