27264840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227207}}^1$

素因数の和:227221

約数の個数: 32

約数和(自身を含む): 81794880

約数和(自身を除く): 54530040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227207, 454414, 681621, 908828, 1136035, 1363242, 1817656, 2272070, 2726484, 3408105, 4544140, 5452968, 6816210, 9088280, 13632420, 27264840]

約数ペア:

[(1, 27264840), (2, 13632420), (3, 9088280), (4, 6816210), (5, 5452968), (6, 4544140), (8, 3408105), (10, 2726484), (12, 2272070), (15, 1817656), (20, 1363242), (24, 1136035), (30, 908828), (40, 681621), (60, 454414), (120, 227207)]