54164600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{5527}}^1$

素因数の和:5557

約数の個数: 72

約数和(自身を含む): 146519640

約数和(自身を除く): 92355040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 5527, 9800, 11054, 22108, 27635, 38689, 44216, 55270, 77378, 110540, 138175, 154756, 193445, 221080, 270823, 276350, 309512, 386890, 541646, 552700, 773780, 967225, 1083292, 1105400, 1354115, 1547560, 1934450, 2166584, 2708230, 3868900, 5416460, 6770575, 7737800, 10832920, 13541150, 27082300, 54164600]

約数ペア:

[(1, 54164600), (2, 27082300), (4, 13541150), (5, 10832920), (7, 7737800), (8, 6770575), (10, 5416460), (14, 3868900), (20, 2708230), (25, 2166584), (28, 1934450), (35, 1547560), (40, 1354115), (49, 1105400), (50, 1083292), (56, 967225), (70, 773780), (98, 552700), (100, 541646), (140, 386890), (175, 309512), (196, 276350), (200, 270823), (245, 221080), (280, 193445), (350, 154756), (392, 138175), (490, 110540), (700, 77378), (980, 55270), (1225, 44216), (1400, 38689), (1960, 27635), (2450, 22108), (4900, 11054), (5527, 9800)]