16450830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 49766400

約数和(自身を除く): 33315570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 29, 30, 33, 45, 54, 55, 58, 66, 87, 90, 99, 110, 135, 145, 165, 174, 191, 198, 261, 270, 290, 297, 319, 330, 382, 435, 495, 522, 573, 594, 638, 783, 870, 955, 957, 990, 1146, 1305, 1485, 1566, 1595, 1719, 1910, 1914, 2101, 2610, 2865, 2871, 2970, 3190, 3438, 3915, 4202, 4785, 5157, 5539, 5730, 5742, 6303, 7830, 8595, 8613, 9570, 10314, 10505, 11078, 12606, 14355, 16617, 17190, 17226, 18909, 21010, 25785, 27695, 28710, 31515, 33234, 37818, 43065, 49851, 51570, 55390, 56727, 60929, 63030, 83085, 86130, 94545, 99702, 113454, 121858, 149553, 166170, 182787, 189090, 249255, 283635, 299106, 304645, 365574, 498510, 548361, 567270, 609290, 747765, 913935, 1096722, 1495530, 1645083, 1827870, 2741805, 3290166, 5483610, 8225415, 16450830]

約数ペア:

[(1, 16450830), (2, 8225415), (3, 5483610), (5, 3290166), (6, 2741805), (9, 1827870), (10, 1645083), (11, 1495530), (15, 1096722), (18, 913935), (22, 747765), (27, 609290), (29, 567270), (30, 548361), (33, 498510), (45, 365574), (54, 304645), (55, 299106), (58, 283635), (66, 249255), (87, 189090), (90, 182787), (99, 166170), (110, 149553), (135, 121858), (145, 113454), (165, 99702), (174, 94545), (191, 86130), (198, 83085), (261, 63030), (270, 60929), (290, 56727), (297, 55390), (319, 51570), (330, 49851), (382, 43065), (435, 37818), (495, 33234), (522, 31515), (573, 28710), (594, 27695), (638, 25785), (783, 21010), (870, 18909), (955, 17226), (957, 17190), (990, 16617), (1146, 14355), (1305, 12606), (1485, 11078), (1566, 10505), (1595, 10314), (1719, 9570), (1910, 8613), (1914, 8595), (2101, 7830), (2610, 6303), (2865, 5742), (2871, 5730), (2970, 5539), (3190, 5157), (3438, 4785), (3915, 4202)]