55320300

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2927}}^1$

素因数の和:2957

約数の個数: 144

約数和(自身を含む): 203320320

約数和(自身を除く): 148000020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 2927, 3150, 3780, 4725, 5854, 6300, 8781, 9450, 11708, 14635, 17562, 18900, 20489, 26343, 29270, 35124, 40978, 43905, 52686, 58540, 61467, 73175, 79029, 81956, 87810, 102445, 105372, 122934, 131715, 146350, 158058, 175620, 184401, 204890, 219525, 245868, 263430, 292700, 307335, 316116, 368802, 395145, 409780, 439050, 512225, 526860, 553203, 614670, 658575, 737604, 790290, 878100, 922005, 1024450, 1106406, 1229340, 1317150, 1536675, 1580580, 1844010, 1975725, 2048900, 2212812, 2634300, 2766015, 3073350, 3688020, 3951450, 4610025, 5532030, 6146700, 7902900, 9220050, 11064060, 13830075, 18440100, 27660150, 55320300]

約数ペア:

[(1, 55320300), (2, 27660150), (3, 18440100), (4, 13830075), (5, 11064060), (6, 9220050), (7, 7902900), (9, 6146700), (10, 5532030), (12, 4610025), (14, 3951450), (15, 3688020), (18, 3073350), (20, 2766015), (21, 2634300), (25, 2212812), (27, 2048900), (28, 1975725), (30, 1844010), (35, 1580580), (36, 1536675), (42, 1317150), (45, 1229340), (50, 1106406), (54, 1024450), (60, 922005), (63, 878100), (70, 790290), (75, 737604), (84, 658575), (90, 614670), (100, 553203), (105, 526860), (108, 512225), (126, 439050), (135, 409780), (140, 395145), (150, 368802), (175, 316116), (180, 307335), (189, 292700), (210, 263430), (225, 245868), (252, 219525), (270, 204890), (300, 184401), (315, 175620), (350, 158058), (378, 146350), (420, 131715), (450, 122934), (525, 105372), (540, 102445), (630, 87810), (675, 81956), (700, 79029), (756, 73175), (900, 61467), (945, 58540), (1050, 52686), (1260, 43905), (1350, 40978), (1575, 35124), (1890, 29270), (2100, 26343), (2700, 20489), (2927, 18900), (3150, 17562), (3780, 14635), (4725, 11708), (5854, 9450), (6300, 8781)]