297869640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2482247}}^1$

素因数の和:2482261

約数の個数: 32

約数和(自身を含む): 893609280

約数和(自身を除く): 595739640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2482247, 4964494, 7446741, 9928988, 12411235, 14893482, 19857976, 24822470, 29786964, 37233705, 49644940, 59573928, 74467410, 99289880, 148934820, 297869640]

約数ペア:

[(1, 297869640), (2, 148934820), (3, 99289880), (4, 74467410), (5, 59573928), (6, 49644940), (8, 37233705), (10, 29786964), (12, 24822470), (15, 19857976), (20, 14893482), (24, 12411235), (30, 9928988), (40, 7446741), (60, 4964494), (120, 2482247)]