264705960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2205883}}^1$

素因数の和:2205897

約数の個数: 32

約数和(自身を含む): 794118240

約数和(自身を除く): 529412280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2205883, 4411766, 6617649, 8823532, 11029415, 13235298, 17647064, 22058830, 26470596, 33088245, 44117660, 52941192, 66176490, 88235320, 132352980, 264705960]

約数ペア:

[(1, 264705960), (2, 132352980), (3, 88235320), (4, 66176490), (5, 52941192), (6, 44117660), (8, 33088245), (10, 26470596), (12, 22058830), (15, 17647064), (20, 13235298), (24, 11029415), (30, 8823532), (40, 6617649), (60, 4411766), (120, 2205883)]