150210930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{217697}}^1$

素因数の和:217730

約数の個数: 32

約数和(自身を含む): 376182144

約数和(自身を除く): 225971214

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 217697, 435394, 653091, 1088485, 1306182, 2176970, 3265455, 5007031, 6530910, 10014062, 15021093, 25035155, 30042186, 50070310, 75105465, 150210930]

約数ペア:

[(1, 150210930), (2, 75105465), (3, 50070310), (5, 30042186), (6, 25035155), (10, 15021093), (15, 10014062), (23, 6530910), (30, 5007031), (46, 3265455), (69, 2176970), (115, 1306182), (138, 1088485), (230, 653091), (345, 435394), (690, 217697)]