51583680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17911}}^1$

素因数の和:17934

約数の個数: 84

約数和(自身を含む): 177436272

約数和(自身を除く): 125852592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 17911, 35822, 53733, 71644, 89555, 107466, 143288, 161199, 179110, 214932, 268665, 286576, 322398, 358220, 429864, 537330, 573152, 644796, 716440, 805995, 859728, 1074660, 1146304, 1289592, 1432880, 1611990, 1719456, 2149320, 2579184, 2865760, 3223980, 3438912, 4298640, 5158368, 5731520, 6447960, 8597280, 10316736, 12895920, 17194560, 25791840, 51583680]

約数ペア:

[(1, 51583680), (2, 25791840), (3, 17194560), (4, 12895920), (5, 10316736), (6, 8597280), (8, 6447960), (9, 5731520), (10, 5158368), (12, 4298640), (15, 3438912), (16, 3223980), (18, 2865760), (20, 2579184), (24, 2149320), (30, 1719456), (32, 1611990), (36, 1432880), (40, 1289592), (45, 1146304), (48, 1074660), (60, 859728), (64, 805995), (72, 716440), (80, 644796), (90, 573152), (96, 537330), (120, 429864), (144, 358220), (160, 322398), (180, 286576), (192, 268665), (240, 214932), (288, 179110), (320, 161199), (360, 143288), (480, 107466), (576, 89555), (720, 71644), (960, 53733), (1440, 35822), (2880, 17911)]