91315320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{760961}}^1$

素因数の和:760975

約数の個数: 32

約数和(自身を含む): 273946320

約数和(自身を除く): 182631000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 760961, 1521922, 2282883, 3043844, 3804805, 4565766, 6087688, 7609610, 9131532, 11414415, 15219220, 18263064, 22828830, 30438440, 45657660, 91315320]

約数ペア:

[(1, 91315320), (2, 45657660), (3, 30438440), (4, 22828830), (5, 18263064), (6, 15219220), (8, 11414415), (10, 9131532), (12, 7609610), (15, 6087688), (20, 4565766), (24, 3804805), (30, 3043844), (40, 2282883), (60, 1521922), (120, 760961)]