27885360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{116189}}^1$

素因数の和:116205

約数の個数: 40

約数和(自身を含む): 86445360

約数和(自身を除く): 58560000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 116189, 232378, 348567, 464756, 580945, 697134, 929512, 1161890, 1394268, 1742835, 1859024, 2323780, 2788536, 3485670, 4647560, 5577072, 6971340, 9295120, 13942680, 27885360]

約数ペア:

[(1, 27885360), (2, 13942680), (3, 9295120), (4, 6971340), (5, 5577072), (6, 4647560), (8, 3485670), (10, 2788536), (12, 2323780), (15, 1859024), (16, 1742835), (20, 1394268), (24, 1161890), (30, 929512), (40, 697134), (48, 580945), (60, 464756), (80, 348567), (120, 232378), (240, 116189)]