31072950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23017}}^1$

素因数の和:23038

約数の個数: 48

約数和(自身を含む): 85626960

約数和(自身を除く): 54554010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 23017, 46034, 69051, 115085, 138102, 207153, 230170, 345255, 414306, 575425, 621459, 690510, 1035765, 1150850, 1242918, 1726275, 2071530, 3107295, 3452550, 5178825, 6214590, 10357650, 15536475, 31072950]

約数ペア:

[(1, 31072950), (2, 15536475), (3, 10357650), (5, 6214590), (6, 5178825), (9, 3452550), (10, 3107295), (15, 2071530), (18, 1726275), (25, 1242918), (27, 1150850), (30, 1035765), (45, 690510), (50, 621459), (54, 575425), (75, 414306), (90, 345255), (135, 230170), (150, 207153), (225, 138102), (270, 115085), (450, 69051), (675, 46034), (1350, 23017)]