69243120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32057}}^1$

素因数の和:32079

約数の個数: 80

約数和(自身を含む): 238511520

約数和(自身を除く): 169268400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 32057, 64114, 96171, 128228, 160285, 192342, 256456, 288513, 320570, 384684, 480855, 512912, 577026, 641140, 769368, 865539, 961710, 1154052, 1282280, 1442565, 1538736, 1731078, 1923420, 2308104, 2564560, 2885130, 3462156, 3846840, 4327695, 4616208, 5770260, 6924312, 7693680, 8655390, 11540520, 13848624, 17310780, 23081040, 34621560, 69243120]

約数ペア:

[(1, 69243120), (2, 34621560), (3, 23081040), (4, 17310780), (5, 13848624), (6, 11540520), (8, 8655390), (9, 7693680), (10, 6924312), (12, 5770260), (15, 4616208), (16, 4327695), (18, 3846840), (20, 3462156), (24, 2885130), (27, 2564560), (30, 2308104), (36, 1923420), (40, 1731078), (45, 1538736), (48, 1442565), (54, 1282280), (60, 1154052), (72, 961710), (80, 865539), (90, 769368), (108, 641140), (120, 577026), (135, 512912), (144, 480855), (180, 384684), (216, 320570), (240, 288513), (270, 256456), (360, 192342), (432, 160285), (540, 128228), (720, 96171), (1080, 64114), (2160, 32057)]