54097920

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{587}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 187813080

約数和(自身を除く): 133715160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 587, 640, 720, 768, 960, 1024, 1152, 1174, 1280, 1440, 1536, 1761, 1920, 2048, 2304, 2348, 2560, 2880, 2935, 3072, 3522, 3840, 4608, 4696, 5120, 5283, 5760, 5870, 6144, 7044, 7680, 8805, 9216, 9392, 10240, 10566, 11520, 11740, 14088, 15360, 17610, 18432, 18784, 21132, 23040, 23480, 26415, 28176, 30720, 35220, 37568, 42264, 46080, 46960, 52830, 56352, 70440, 75136, 84528, 92160, 93920, 105660, 112704, 140880, 150272, 169056, 187840, 211320, 225408, 281760, 300544, 338112, 375680, 422640, 450816, 563520, 601088, 676224, 751360, 845280, 901632, 1127040, 1202176, 1352448, 1502720, 1690560, 1803264, 2254080, 2704896, 3005440, 3381120, 3606528, 4508160, 5409792, 6010880, 6762240, 9016320, 10819584, 13524480, 18032640, 27048960, 54097920]

約数ペア:

[(1, 54097920), (2, 27048960), (3, 18032640), (4, 13524480), (5, 10819584), (6, 9016320), (8, 6762240), (9, 6010880), (10, 5409792), (12, 4508160), (15, 3606528), (16, 3381120), (18, 3005440), (20, 2704896), (24, 2254080), (30, 1803264), (32, 1690560), (36, 1502720), (40, 1352448), (45, 1202176), (48, 1127040), (60, 901632), (64, 845280), (72, 751360), (80, 676224), (90, 601088), (96, 563520), (120, 450816), (128, 422640), (144, 375680), (160, 338112), (180, 300544), (192, 281760), (240, 225408), (256, 211320), (288, 187840), (320, 169056), (360, 150272), (384, 140880), (480, 112704), (512, 105660), (576, 93920), (587, 92160), (640, 84528), (720, 75136), (768, 70440), (960, 56352), (1024, 52830), (1152, 46960), (1174, 46080), (1280, 42264), (1440, 37568), (1536, 35220), (1761, 30720), (1920, 28176), (2048, 26415), (2304, 23480), (2348, 23040), (2560, 21132), (2880, 18784), (2935, 18432), (3072, 17610), (3522, 15360), (3840, 14088), (4608, 11740), (4696, 11520), (5120, 10566), (5283, 10240), (5760, 9392), (5870, 9216), (6144, 8805), (7044, 7680)]