25788239460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{155557}}^1$

素因数の和:155882

約数の個数: 96

約数和(自身を含む): 80491931520

約数和(自身を除く): 54703692060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 307, 540, 614, 921, 1228, 1535, 1842, 2763, 3070, 3684, 4605, 5526, 6140, 8289, 9210, 11052, 13815, 16578, 18420, 27630, 33156, 41445, 55260, 82890, 155557, 165780, 311114, 466671, 622228, 777785, 933342, 1400013, 1555570, 1866684, 2333355, 2800026, 3111140, 4200039, 4666710, 5600052, 7000065, 8400078, 9333420, 14000130, 16800156, 21000195, 28000260, 42000390, 47755999, 84000780, 95511998, 143267997, 191023996, 238779995, 286535994, 429803991, 477559990, 573071988, 716339985, 859607982, 955119980, 1289411973, 1432679970, 1719215964, 2149019955, 2578823946, 2865359940, 4298039910, 5157647892, 6447059865, 8596079820, 12894119730, 25788239460]

約数ペア:

[(1, 25788239460), (2, 12894119730), (3, 8596079820), (4, 6447059865), (5, 5157647892), (6, 4298039910), (9, 2865359940), (10, 2578823946), (12, 2149019955), (15, 1719215964), (18, 1432679970), (20, 1289411973), (27, 955119980), (30, 859607982), (36, 716339985), (45, 573071988), (54, 477559990), (60, 429803991), (90, 286535994), (108, 238779995), (135, 191023996), (180, 143267997), (270, 95511998), (307, 84000780), (540, 47755999), (614, 42000390), (921, 28000260), (1228, 21000195), (1535, 16800156), (1842, 14000130), (2763, 9333420), (3070, 8400078), (3684, 7000065), (4605, 5600052), (5526, 4666710), (6140, 4200039), (8289, 3111140), (9210, 2800026), (11052, 2333355), (13815, 1866684), (16578, 1555570), (18420, 1400013), (27630, 933342), (33156, 777785), (41445, 622228), (55260, 466671), (82890, 311114), (155557, 165780)]