248996700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{92221}}^1$

素因数の和:92244

約数の個数: 72

約数和(自身を含む): 800486960

約数和(自身を除く): 551490260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 92221, 184442, 276663, 368884, 461105, 553326, 829989, 922210, 1106652, 1383315, 1659978, 1844420, 2305525, 2489967, 2766630, 3319956, 4149945, 4611050, 4979934, 5533260, 6916575, 8299890, 9222100, 9959868, 12449835, 13833150, 16599780, 20749725, 24899670, 27666300, 41499450, 49799340, 62249175, 82998900, 124498350, 248996700]

約数ペア:

[(1, 248996700), (2, 124498350), (3, 82998900), (4, 62249175), (5, 49799340), (6, 41499450), (9, 27666300), (10, 24899670), (12, 20749725), (15, 16599780), (18, 13833150), (20, 12449835), (25, 9959868), (27, 9222100), (30, 8299890), (36, 6916575), (45, 5533260), (50, 4979934), (54, 4611050), (60, 4149945), (75, 3319956), (90, 2766630), (100, 2489967), (108, 2305525), (135, 1844420), (150, 1659978), (180, 1383315), (225, 1106652), (270, 922210), (300, 829989), (450, 553326), (540, 461105), (675, 368884), (900, 276663), (1350, 184442), (2700, 92221)]