276528060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16568

約数の個数: 96

約数和(自身を含む): 888115200

約数和(自身を除く): 611587140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16519, 16740, 33038, 49557, 66076, 82595, 99114, 148671, 165190, 198228, 247785, 297342, 330380, 446013, 495570, 512089, 594684, 743355, 892026, 991140, 1024178, 1486710, 1536267, 1784052, 2048356, 2230065, 2560445, 2973420, 3072534, 4460130, 4608801, 5120890, 6145068, 7681335, 8920260, 9217602, 10241780, 13826403, 15362670, 18435204, 23044005, 27652806, 30725340, 46088010, 55305612, 69132015, 92176020, 138264030, 276528060]

約数ペア:

[(1, 276528060), (2, 138264030), (3, 92176020), (4, 69132015), (5, 55305612), (6, 46088010), (9, 30725340), (10, 27652806), (12, 23044005), (15, 18435204), (18, 15362670), (20, 13826403), (27, 10241780), (30, 9217602), (31, 8920260), (36, 7681335), (45, 6145068), (54, 5120890), (60, 4608801), (62, 4460130), (90, 3072534), (93, 2973420), (108, 2560445), (124, 2230065), (135, 2048356), (155, 1784052), (180, 1536267), (186, 1486710), (270, 1024178), (279, 991140), (310, 892026), (372, 743355), (465, 594684), (540, 512089), (558, 495570), (620, 446013), (837, 330380), (930, 297342), (1116, 247785), (1395, 198228), (1674, 165190), (1860, 148671), (2790, 99114), (3348, 82595), (4185, 66076), (5580, 49557), (8370, 33038), (16519, 16740)]