190079790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{25243}}^1$

素因数の和:25504

約数の個数: 32

約数和(自身を含む): 458027136

約数和(自身を除く): 267947346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 7530, 25243, 50486, 75729, 126215, 151458, 252430, 378645, 757290, 6335993, 12671986, 19007979, 31679965, 38015958, 63359930, 95039895, 190079790]

約数ペア:

[(1, 190079790), (2, 95039895), (3, 63359930), (5, 38015958), (6, 31679965), (10, 19007979), (15, 12671986), (30, 6335993), (251, 757290), (502, 378645), (753, 252430), (1255, 151458), (1506, 126215), (2510, 75729), (3765, 50486), (7530, 25243)]