48219120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 163244016

約数和(自身を除く): 115024896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 193, 240, 347, 360, 386, 579, 694, 720, 772, 965, 1041, 1158, 1388, 1544, 1735, 1737, 1930, 2082, 2316, 2776, 2895, 3088, 3123, 3470, 3474, 3860, 4164, 4632, 5205, 5552, 5790, 6246, 6940, 6948, 7720, 8328, 8685, 9264, 10410, 11580, 12492, 13880, 13896, 15440, 15615, 16656, 17370, 20820, 23160, 24984, 27760, 27792, 31230, 34740, 41640, 46320, 49968, 62460, 66971, 69480, 83280, 124920, 133942, 138960, 200913, 249840, 267884, 334855, 401826, 535768, 602739, 669710, 803652, 1004565, 1071536, 1205478, 1339420, 1607304, 2009130, 2410956, 2678840, 3013695, 3214608, 4018260, 4821912, 5357680, 6027390, 8036520, 9643824, 12054780, 16073040, 24109560, 48219120]

約数ペア:

[(1, 48219120), (2, 24109560), (3, 16073040), (4, 12054780), (5, 9643824), (6, 8036520), (8, 6027390), (9, 5357680), (10, 4821912), (12, 4018260), (15, 3214608), (16, 3013695), (18, 2678840), (20, 2410956), (24, 2009130), (30, 1607304), (36, 1339420), (40, 1205478), (45, 1071536), (48, 1004565), (60, 803652), (72, 669710), (80, 602739), (90, 535768), (120, 401826), (144, 334855), (180, 267884), (193, 249840), (240, 200913), (347, 138960), (360, 133942), (386, 124920), (579, 83280), (694, 69480), (720, 66971), (772, 62460), (965, 49968), (1041, 46320), (1158, 41640), (1388, 34740), (1544, 31230), (1735, 27792), (1737, 27760), (1930, 24984), (2082, 23160), (2316, 20820), (2776, 17370), (2895, 16656), (3088, 15615), (3123, 15440), (3470, 13896), (3474, 13880), (3860, 12492), (4164, 11580), (4632, 10410), (5205, 9264), (5552, 8685), (5790, 8328), (6246, 7720), (6940, 6948)]