54726480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2621}}^1$

素因数の和:2669

約数の個数: 120

約数和(自身を含む): 190199880

約数和(自身を除く): 135473400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 2621, 3480, 4176, 5220, 5242, 6960, 7863, 10440, 10484, 13105, 15726, 20880, 20968, 23589, 26210, 31452, 39315, 41936, 47178, 52420, 62904, 76009, 78630, 94356, 104840, 117945, 125808, 152018, 157260, 188712, 209680, 228027, 235890, 304036, 314520, 377424, 380045, 456054, 471780, 608072, 629040, 684081, 760090, 912108, 943560, 1140135, 1216144, 1368162, 1520180, 1824216, 1887120, 2280270, 2736324, 3040360, 3420405, 3648432, 4560540, 5472648, 6080720, 6840810, 9121080, 10945296, 13681620, 18242160, 27363240, 54726480]

約数ペア:

[(1, 54726480), (2, 27363240), (3, 18242160), (4, 13681620), (5, 10945296), (6, 9121080), (8, 6840810), (9, 6080720), (10, 5472648), (12, 4560540), (15, 3648432), (16, 3420405), (18, 3040360), (20, 2736324), (24, 2280270), (29, 1887120), (30, 1824216), (36, 1520180), (40, 1368162), (45, 1216144), (48, 1140135), (58, 943560), (60, 912108), (72, 760090), (80, 684081), (87, 629040), (90, 608072), (116, 471780), (120, 456054), (144, 380045), (145, 377424), (174, 314520), (180, 304036), (232, 235890), (240, 228027), (261, 209680), (290, 188712), (348, 157260), (360, 152018), (435, 125808), (464, 117945), (522, 104840), (580, 94356), (696, 78630), (720, 76009), (870, 62904), (1044, 52420), (1160, 47178), (1305, 41936), (1392, 39315), (1740, 31452), (2088, 26210), (2320, 23589), (2610, 20968), (2621, 20880), (3480, 15726), (4176, 13105), (5220, 10484), (5242, 10440), (6960, 7863)]