54507840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{56779}}^1$

素因数の和:56799

約数の個数: 56

約数和(自身を含む): 173065440

約数和(自身を除く): 118557600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 56779, 113558, 170337, 227116, 283895, 340674, 454232, 567790, 681348, 851685, 908464, 1135580, 1362696, 1703370, 1816928, 2271160, 2725392, 3406740, 3633856, 4542320, 5450784, 6813480, 9084640, 10901568, 13626960, 18169280, 27253920, 54507840]

約数ペア:

[(1, 54507840), (2, 27253920), (3, 18169280), (4, 13626960), (5, 10901568), (6, 9084640), (8, 6813480), (10, 5450784), (12, 4542320), (15, 3633856), (16, 3406740), (20, 2725392), (24, 2271160), (30, 1816928), (32, 1703370), (40, 1362696), (48, 1135580), (60, 908464), (64, 851685), (80, 681348), (96, 567790), (120, 454232), (160, 340674), (192, 283895), (240, 227116), (320, 170337), (480, 113558), (960, 56779)]