201630810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{26777}}^1$

素因数の和:27038

約数の個数: 32

約数和(自身を含む): 485860032

約数和(自身を除く): 284229222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 26777, 53554, 80331, 133885, 160662, 267770, 401655, 803310, 6721027, 13442054, 20163081, 33605135, 40326162, 67210270, 100815405, 201630810]

約数ペア:

[(1, 201630810), (2, 100815405), (3, 67210270), (5, 40326162), (6, 33605135), (10, 20163081), (15, 13442054), (30, 6721027), (251, 803310), (502, 401655), (753, 267770), (1255, 160662), (1506, 133885), (2510, 80331), (3765, 53554), (7530, 26777)]