72082680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{600689}}^1$

素因数の和:600703

約数の個数: 32

約数和(自身を含む): 216248400

約数和(自身を除く): 144165720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 600689, 1201378, 1802067, 2402756, 3003445, 3604134, 4805512, 6006890, 7208268, 9010335, 12013780, 14416536, 18020670, 24027560, 36041340, 72082680]

約数ペア:

[(1, 72082680), (2, 36041340), (3, 24027560), (4, 18020670), (5, 14416536), (6, 12013780), (8, 9010335), (10, 7208268), (12, 6006890), (15, 4805512), (20, 3604134), (24, 3003445), (30, 2402756), (40, 1802067), (60, 1201378), (120, 600689)]