12297840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51241}}^1$

素因数の和:51257

約数の個数: 40

約数和(自身を含む): 38124048

約数和(自身を除く): 25826208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51241, 102482, 153723, 204964, 256205, 307446, 409928, 512410, 614892, 768615, 819856, 1024820, 1229784, 1537230, 2049640, 2459568, 3074460, 4099280, 6148920, 12297840]

約数ペア:

[(1, 12297840), (2, 6148920), (3, 4099280), (4, 3074460), (5, 2459568), (6, 2049640), (8, 1537230), (10, 1229784), (12, 1024820), (15, 819856), (16, 768615), (20, 614892), (24, 512410), (30, 409928), (40, 307446), (48, 256205), (60, 204964), (80, 153723), (120, 102482), (240, 51241)]