108533520

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{1861}}^1$

素因数の和:1892

約数の個数: 140

約数和(自身を含む): 378540876

約数和(自身を除く): 270007356

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1861, 1944, 2160, 2430, 2916, 3240, 3645, 3722, 3888, 4860, 5583, 5832, 6480, 7290, 7444, 9305, 9720, 11166, 11664, 14580, 14888, 16749, 18610, 19440, 22332, 27915, 29160, 29776, 33498, 37220, 44664, 50247, 55830, 58320, 66996, 74440, 83745, 89328, 100494, 111660, 133992, 148880, 150741, 167490, 200988, 223320, 251235, 267984, 301482, 334980, 401976, 446640, 452223, 502470, 602964, 669960, 753705, 803952, 904446, 1004940, 1205928, 1339920, 1356669, 1507410, 1808892, 2009880, 2261115, 2411856, 2713338, 3014820, 3617784, 4019760, 4522230, 5426676, 6029640, 6783345, 7235568, 9044460, 10853352, 12059280, 13566690, 18088920, 21706704, 27133380, 36177840, 54266760, 108533520]

約数ペア:

[(1, 108533520), (2, 54266760), (3, 36177840), (4, 27133380), (5, 21706704), (6, 18088920), (8, 13566690), (9, 12059280), (10, 10853352), (12, 9044460), (15, 7235568), (16, 6783345), (18, 6029640), (20, 5426676), (24, 4522230), (27, 4019760), (30, 3617784), (36, 3014820), (40, 2713338), (45, 2411856), (48, 2261115), (54, 2009880), (60, 1808892), (72, 1507410), (80, 1356669), (81, 1339920), (90, 1205928), (108, 1004940), (120, 904446), (135, 803952), (144, 753705), (162, 669960), (180, 602964), (216, 502470), (240, 452223), (243, 446640), (270, 401976), (324, 334980), (360, 301482), (405, 267984), (432, 251235), (486, 223320), (540, 200988), (648, 167490), (720, 150741), (729, 148880), (810, 133992), (972, 111660), (1080, 100494), (1215, 89328), (1296, 83745), (1458, 74440), (1620, 66996), (1861, 58320), (1944, 55830), (2160, 50247), (2430, 44664), (2916, 37220), (3240, 33498), (3645, 29776), (3722, 29160), (3888, 27915), (4860, 22332), (5583, 19440), (5832, 18610), (6480, 16749), (7290, 14888), (7444, 14580), (9305, 11664), (9720, 11166)]