174195720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2113}}^1$

素因数の和:2359

約数の個数: 96

約数和(自身を含む): 568877400

約数和(自身を除く): 394681680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 2061, 2113, 2290, 2748, 3435, 4122, 4226, 4580, 5496, 6339, 6870, 8244, 8452, 9160, 10305, 10565, 12678, 13740, 16488, 16904, 19017, 20610, 21130, 25356, 27480, 31695, 38034, 41220, 42260, 50712, 63390, 76068, 82440, 84520, 95085, 126780, 152136, 190170, 253560, 380340, 483877, 760680, 967754, 1451631, 1935508, 2419385, 2903262, 3871016, 4354893, 4838770, 5806524, 7258155, 8709786, 9677540, 11613048, 14516310, 17419572, 19355080, 21774465, 29032620, 34839144, 43548930, 58065240, 87097860, 174195720]

約数ペア:

[(1, 174195720), (2, 87097860), (3, 58065240), (4, 43548930), (5, 34839144), (6, 29032620), (8, 21774465), (9, 19355080), (10, 17419572), (12, 14516310), (15, 11613048), (18, 9677540), (20, 8709786), (24, 7258155), (30, 5806524), (36, 4838770), (40, 4354893), (45, 3871016), (60, 2903262), (72, 2419385), (90, 1935508), (120, 1451631), (180, 967754), (229, 760680), (360, 483877), (458, 380340), (687, 253560), (916, 190170), (1145, 152136), (1374, 126780), (1832, 95085), (2061, 84520), (2113, 82440), (2290, 76068), (2748, 63390), (3435, 50712), (4122, 42260), (4226, 41220), (4580, 38034), (5496, 31695), (6339, 27480), (6870, 25356), (8244, 21130), (8452, 20610), (9160, 19017), (10305, 16904), (10565, 16488), (12678, 13740)]