242758920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2022991}}^1$

素因数の和:2023005

約数の個数: 32

約数和(自身を含む): 728277120

約数和(自身を除く): 485518200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2022991, 4045982, 6068973, 8091964, 10114955, 12137946, 16183928, 20229910, 24275892, 30344865, 40459820, 48551784, 60689730, 80919640, 121379460, 242758920]

約数ペア:

[(1, 242758920), (2, 121379460), (3, 80919640), (4, 60689730), (5, 48551784), (6, 40459820), (8, 30344865), (10, 24275892), (12, 20229910), (15, 16183928), (20, 12137946), (24, 10114955), (30, 8091964), (40, 6068973), (60, 4045982), (120, 2022991)]