54709560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:482

約数の個数: 128

約数和(自身を含む): 184032000

約数和(自身を除く): 129322440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 179, 180, 216, 270, 283, 358, 360, 537, 540, 566, 716, 849, 895, 1074, 1080, 1132, 1415, 1432, 1611, 1698, 1790, 2148, 2264, 2547, 2685, 2830, 3222, 3396, 3580, 4245, 4296, 4833, 5094, 5370, 5660, 6444, 6792, 7160, 7641, 8055, 8490, 9666, 10188, 10740, 11320, 12735, 12888, 15282, 16110, 16980, 19332, 20376, 21480, 24165, 25470, 30564, 32220, 33960, 38205, 38664, 48330, 50657, 50940, 61128, 64440, 76410, 96660, 101314, 101880, 151971, 152820, 193320, 202628, 253285, 303942, 305640, 405256, 455913, 506570, 607884, 759855, 911826, 1013140, 1215768, 1367739, 1519710, 1823652, 2026280, 2279565, 2735478, 3039420, 3647304, 4559130, 5470956, 6078840, 6838695, 9118260, 10941912, 13677390, 18236520, 27354780, 54709560]

約数ペア:

[(1, 54709560), (2, 27354780), (3, 18236520), (4, 13677390), (5, 10941912), (6, 9118260), (8, 6838695), (9, 6078840), (10, 5470956), (12, 4559130), (15, 3647304), (18, 3039420), (20, 2735478), (24, 2279565), (27, 2026280), (30, 1823652), (36, 1519710), (40, 1367739), (45, 1215768), (54, 1013140), (60, 911826), (72, 759855), (90, 607884), (108, 506570), (120, 455913), (135, 405256), (179, 305640), (180, 303942), (216, 253285), (270, 202628), (283, 193320), (358, 152820), (360, 151971), (537, 101880), (540, 101314), (566, 96660), (716, 76410), (849, 64440), (895, 61128), (1074, 50940), (1080, 50657), (1132, 48330), (1415, 38664), (1432, 38205), (1611, 33960), (1698, 32220), (1790, 30564), (2148, 25470), (2264, 24165), (2547, 21480), (2685, 20376), (2830, 19332), (3222, 16980), (3396, 16110), (3580, 15282), (4245, 12888), (4296, 12735), (4833, 11320), (5094, 10740), (5370, 10188), (5660, 9666), (6444, 8490), (6792, 8055), (7160, 7641)]