30356724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{68371}}^1$

素因数の和:68415

約数の個数: 24

約数和(自身を含む): 72747808

約数和(自身を除く): 42391084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 68371, 136742, 205113, 273484, 410226, 820452, 2529727, 5059454, 7589181, 10118908, 15178362, 30356724]

約数ペア:

[(1, 30356724), (2, 15178362), (3, 10118908), (4, 7589181), (6, 5059454), (12, 2529727), (37, 820452), (74, 410226), (111, 273484), (148, 205113), (222, 136742), (444, 68371)]