127544460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2125741}}^1$

素因数の和:2125753

約数の個数: 24

約数和(自身を含む): 357124656

約数和(自身を除く): 229580196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2125741, 4251482, 6377223, 8502964, 10628705, 12754446, 21257410, 25508892, 31886115, 42514820, 63772230, 127544460]

約数ペア:

[(1, 127544460), (2, 63772230), (3, 42514820), (4, 31886115), (5, 25508892), (6, 21257410), (10, 12754446), (12, 10628705), (15, 8502964), (20, 6377223), (30, 4251482), (60, 2125741)]