38060180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 83341440

約数和(自身を除く): 45281260

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 211, 290, 311, 422, 580, 622, 844, 1055, 1244, 1555, 2110, 3110, 4220, 6119, 6220, 9019, 12238, 18038, 24476, 30595, 36076, 45095, 61190, 65621, 90190, 122380, 131242, 180380, 262484, 328105, 656210, 1312420, 1903009, 3806018, 7612036, 9515045, 19030090, 38060180]

約数ペア:

[(1, 38060180), (2, 19030090), (4, 9515045), (5, 7612036), (10, 3806018), (20, 1903009), (29, 1312420), (58, 656210), (116, 328105), (145, 262484), (211, 180380), (290, 131242), (311, 122380), (422, 90190), (580, 65621), (622, 61190), (844, 45095), (1055, 36076), (1244, 30595), (1555, 24476), (2110, 18038), (3110, 12238), (4220, 9019), (6119, 6220)]