270602860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1230013}}^1$

素因数の和:1230033

約数の個数: 24

約数和(自身を含む): 619927056

約数和(自身を除く): 349324196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1230013, 2460026, 4920052, 6150065, 12300130, 13530143, 24600260, 27060286, 54120572, 67650715, 135301430, 270602860]

約数ペア:

[(1, 270602860), (2, 135301430), (4, 67650715), (5, 54120572), (10, 27060286), (11, 24600260), (20, 13530143), (22, 12300130), (44, 6150065), (55, 4920052), (110, 2460026), (220, 1230013)]