12913650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{28697}}^1$

素因数の和:28715

約数の個数: 36

約数和(自身を含む): 34695882

約数和(自身を除く): 21782232

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 28697, 57394, 86091, 143485, 172182, 258273, 286970, 430455, 516546, 717425, 860910, 1291365, 1434850, 2152275, 2582730, 4304550, 6456825, 12913650]

約数ペア:

[(1, 12913650), (2, 6456825), (3, 4304550), (5, 2582730), (6, 2152275), (9, 1434850), (10, 1291365), (15, 860910), (18, 717425), (25, 516546), (30, 430455), (45, 286970), (50, 258273), (75, 172182), (90, 143485), (150, 86091), (225, 57394), (450, 28697)]