4172200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 10133280

約数和(自身を除く): 5961080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 907, 920, 1150, 1814, 2300, 3628, 4535, 4600, 7256, 9070, 18140, 20861, 22675, 36280, 41722, 45350, 83444, 90700, 104305, 166888, 181400, 208610, 417220, 521525, 834440, 1043050, 2086100, 4172200]

約数ペア:

[(1, 4172200), (2, 2086100), (4, 1043050), (5, 834440), (8, 521525), (10, 417220), (20, 208610), (23, 181400), (25, 166888), (40, 104305), (46, 90700), (50, 83444), (92, 45350), (100, 41722), (115, 36280), (184, 22675), (200, 20861), (230, 18140), (460, 9070), (575, 7256), (907, 4600), (920, 4535), (1150, 3628), (1814, 2300)]