27444840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{228707}}^1$

素因数の和:228721

約数の個数: 32

約数和(自身を含む): 82334880

約数和(自身を除く): 54890040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 228707, 457414, 686121, 914828, 1143535, 1372242, 1829656, 2287070, 2744484, 3430605, 4574140, 5488968, 6861210, 9148280, 13722420, 27444840]

約数ペア:

[(1, 27444840), (2, 13722420), (3, 9148280), (4, 6861210), (5, 5488968), (6, 4574140), (8, 3430605), (10, 2744484), (12, 2287070), (15, 1829656), (20, 1372242), (24, 1143535), (30, 914828), (40, 686121), (60, 457414), (120, 228707)]