315066900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{947}}^1\times {\mathrm{1109}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 913379040

約数和(自身を除く): 598312140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 947, 1109, 1894, 2218, 2841, 3327, 3788, 4436, 4735, 5545, 5682, 6654, 9470, 11090, 11364, 13308, 14205, 16635, 18940, 22180, 23675, 27725, 28410, 33270, 47350, 55450, 56820, 66540, 71025, 83175, 94700, 110900, 142050, 166350, 284100, 332700, 1050223, 2100446, 3150669, 4200892, 5251115, 6301338, 10502230, 12602676, 15753345, 21004460, 26255575, 31506690, 52511150, 63013380, 78766725, 105022300, 157533450, 315066900]

約数ペア:

[(1, 315066900), (2, 157533450), (3, 105022300), (4, 78766725), (5, 63013380), (6, 52511150), (10, 31506690), (12, 26255575), (15, 21004460), (20, 15753345), (25, 12602676), (30, 10502230), (50, 6301338), (60, 5251115), (75, 4200892), (100, 3150669), (150, 2100446), (300, 1050223), (947, 332700), (1109, 284100), (1894, 166350), (2218, 142050), (2841, 110900), (3327, 94700), (3788, 83175), (4436, 71025), (4735, 66540), (5545, 56820), (5682, 55450), (6654, 47350), (9470, 33270), (11090, 28410), (11364, 27725), (13308, 23675), (14205, 22180), (16635, 18940)]