1540343370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{498493}}^1$

素因数の和:498606

約数の個数: 32

約数和(自身を含む): 3732723072

約数和(自身を除く): 2192379702

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 498493, 996986, 1495479, 2492465, 2990958, 4984930, 7477395, 14954790, 51344779, 102689558, 154034337, 256723895, 308068674, 513447790, 770171685, 1540343370]

約数ペア:

[(1, 1540343370), (2, 770171685), (3, 513447790), (5, 308068674), (6, 256723895), (10, 154034337), (15, 102689558), (30, 51344779), (103, 14954790), (206, 7477395), (309, 4984930), (515, 2990958), (618, 2492465), (1030, 1495479), (1545, 996986), (3090, 498493)]