84270810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7451}}^1$

素因数の和:7503

約数の個数: 64

約数和(自身を含む): 225348480

約数和(自身を除く): 141077670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 87, 130, 145, 174, 195, 290, 377, 390, 435, 754, 870, 1131, 1885, 2262, 3770, 5655, 7451, 11310, 14902, 22353, 37255, 44706, 74510, 96863, 111765, 193726, 216079, 223530, 290589, 432158, 484315, 581178, 648237, 968630, 1080395, 1296474, 1452945, 2160790, 2809027, 2905890, 3241185, 5618054, 6482370, 8427081, 14045135, 16854162, 28090270, 42135405, 84270810]

約数ペア:

[(1, 84270810), (2, 42135405), (3, 28090270), (5, 16854162), (6, 14045135), (10, 8427081), (13, 6482370), (15, 5618054), (26, 3241185), (29, 2905890), (30, 2809027), (39, 2160790), (58, 1452945), (65, 1296474), (78, 1080395), (87, 968630), (130, 648237), (145, 581178), (174, 484315), (195, 432158), (290, 290589), (377, 223530), (390, 216079), (435, 193726), (754, 111765), (870, 96863), (1131, 74510), (1885, 44706), (2262, 37255), (3770, 22353), (5655, 14902), (7451, 11310)]