276860520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{769057}}^1$

素因数の和:769074

約数の個数: 48

約数和(自身を含む): 899797860

約数和(自身を除く): 622937340

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, 769057, 1538114, 2307171, 3076228, 3845285, 4614342, 6152456, 6921513, 7690570, 9228684, 11535855, 13843026, 15381140, 18457368, 23071710, 27686052, 30762280, 34607565, 46143420, 55372104, 69215130, 92286840, 138430260, 276860520]

約数ペア:

[(1, 276860520), (2, 138430260), (3, 92286840), (4, 69215130), (5, 55372104), (6, 46143420), (8, 34607565), (9, 30762280), (10, 27686052), (12, 23071710), (15, 18457368), (18, 15381140), (20, 13843026), (24, 11535855), (30, 9228684), (36, 7690570), (40, 6921513), (45, 6152456), (60, 4614342), (72, 3845285), (90, 3076228), (120, 2307171), (180, 1538114), (360, 769057)]