271315320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2260961}}^1$

素因数の和:2260975

約数の個数: 32

約数和(自身を含む): 813946320

約数和(自身を除く): 542631000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2260961, 4521922, 6782883, 9043844, 11304805, 13565766, 18087688, 22609610, 27131532, 33914415, 45219220, 54263064, 67828830, 90438440, 135657660, 271315320]

約数ペア:

[(1, 271315320), (2, 135657660), (3, 90438440), (4, 67828830), (5, 54263064), (6, 45219220), (8, 33914415), (10, 27131532), (12, 22609610), (15, 18087688), (20, 13565766), (24, 11304805), (30, 9043844), (40, 6782883), (60, 4521922), (120, 2260961)]