313051569240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2608763077}}^1$

素因数の和:2608763091

約数の個数: 32

約数和(自身を含む): 939154708080

約数和(自身を除く): 626103138840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2608763077, 5217526154, 7826289231, 10435052308, 13043815385, 15652578462, 20870104616, 26087630770, 31305156924, 39131446155, 52175261540, 62610313848, 78262892310, 104350523080, 156525784620, 313051569240]

約数ペア:

[(1, 313051569240), (2, 156525784620), (3, 104350523080), (4, 78262892310), (5, 62610313848), (6, 52175261540), (8, 39131446155), (10, 31305156924), (12, 26087630770), (15, 20870104616), (20, 15652578462), (24, 13043815385), (30, 10435052308), (40, 7826289231), (60, 5217526154), (120, 2608763077)]