52777260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293207}}^1$

素因数の和:293222

約数の個数: 36

約数和(自身を含む): 160091568

約数和(自身を除く): 107314308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293207, 586414, 879621, 1172828, 1466035, 1759242, 2638863, 2932070, 3518484, 4398105, 5277726, 5864140, 8796210, 10555452, 13194315, 17592420, 26388630, 52777260]

約数ペア:

[(1, 52777260), (2, 26388630), (3, 17592420), (4, 13194315), (5, 10555452), (6, 8796210), (9, 5864140), (10, 5277726), (12, 4398105), (15, 3518484), (18, 2932070), (20, 2638863), (30, 1759242), (36, 1466035), (45, 1172828), (60, 879621), (90, 586414), (180, 293207)]