293947320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2449561}}^1$

素因数の和:2449575

約数の個数: 32

約数和(自身を含む): 881842320

約数和(自身を除く): 587895000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2449561, 4899122, 7348683, 9798244, 12247805, 14697366, 19596488, 24495610, 29394732, 36743415, 48991220, 58789464, 73486830, 97982440, 146973660, 293947320]

約数ペア:

[(1, 293947320), (2, 146973660), (3, 97982440), (4, 73486830), (5, 58789464), (6, 48991220), (8, 36743415), (10, 29394732), (12, 24495610), (15, 19596488), (20, 14697366), (24, 12247805), (30, 9798244), (40, 7348683), (60, 4899122), (120, 2449561)]