80790510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2099}}^1$

素因数の和:3392

約数の個数: 32

約数和(自身を含む): 194140800

約数和(自身を除く): 113350290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1283, 2099, 2566, 3849, 4198, 6297, 6415, 7698, 10495, 12594, 12830, 19245, 20990, 31485, 38490, 62970, 2693017, 5386034, 8079051, 13465085, 16158102, 26930170, 40395255, 80790510]

約数ペア:

[(1, 80790510), (2, 40395255), (3, 26930170), (5, 16158102), (6, 13465085), (10, 8079051), (15, 5386034), (30, 2693017), (1283, 62970), (2099, 38490), (2566, 31485), (3849, 20990), (4198, 19245), (6297, 12830), (6415, 12594), (7698, 10495)]