383378760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1064941}}^1$

素因数の和:1064958

約数の個数: 48

約数和(自身を含む): 1245982140

約数和(自身を除く): 862603380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1064941, 2129882, 3194823, 4259764, 5324705, 6389646, 8519528, 9584469, 10649410, 12779292, 15974115, 19168938, 21298820, 25558584, 31948230, 38337876, 42597640, 47922345, 63896460, 76675752, 95844690, 127792920, 191689380, 383378760]

約数ペア:

[(1, 383378760), (2, 191689380), (3, 127792920), (4, 95844690), (5, 76675752), (6, 63896460), (8, 47922345), (9, 42597640), (10, 38337876), (12, 31948230), (15, 25558584), (18, 21298820), (20, 19168938), (24, 15974115), (30, 12779292), (36, 10649410), (40, 9584469), (45, 8519528), (60, 6389646), (72, 5324705), (90, 4259764), (120, 3194823), (180, 2129882), (360, 1064941)]