97311420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{540619}}^1$

素因数の和:540634

約数の個数: 36

約数和(自身を含む): 295178520

約数和(自身を除く): 197867100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 540619, 1081238, 1621857, 2162476, 2703095, 3243714, 4865571, 5406190, 6487428, 8109285, 9731142, 10812380, 16218570, 19462284, 24327855, 32437140, 48655710, 97311420]

約数ペア:

[(1, 97311420), (2, 48655710), (3, 32437140), (4, 24327855), (5, 19462284), (6, 16218570), (9, 10812380), (10, 9731142), (12, 8109285), (15, 6487428), (18, 5406190), (20, 4865571), (30, 3243714), (36, 2703095), (45, 2162476), (60, 1621857), (90, 1081238), (180, 540619)]