13212240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55051}}^1$

素因数の和:55067

約数の個数: 40

約数和(自身を含む): 40958688

約数和(自身を除く): 27746448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55051, 110102, 165153, 220204, 275255, 330306, 440408, 550510, 660612, 825765, 880816, 1101020, 1321224, 1651530, 2202040, 2642448, 3303060, 4404080, 6606120, 13212240]

約数ペア:

[(1, 13212240), (2, 6606120), (3, 4404080), (4, 3303060), (5, 2642448), (6, 2202040), (8, 1651530), (10, 1321224), (12, 1101020), (15, 880816), (16, 825765), (20, 660612), (24, 550510), (30, 440408), (40, 330306), (48, 275255), (60, 220204), (80, 165153), (120, 110102), (240, 55051)]