268046340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4467439}}^1$

素因数の和:4467451

約数の個数: 24

約数和(自身を含む): 750529920

約数和(自身を除く): 482483580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4467439, 8934878, 13402317, 17869756, 22337195, 26804634, 44674390, 53609268, 67011585, 89348780, 134023170, 268046340]

約数ペア:

[(1, 268046340), (2, 134023170), (3, 89348780), (4, 67011585), (5, 53609268), (6, 44674390), (10, 26804634), (12, 22337195), (15, 17869756), (20, 13402317), (30, 8934878), (60, 4467439)]