11122380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 96

約数和(自身を含む): 35481600

約数和(自身を除く): 24359220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 479, 516, 540, 645, 774, 860, 958, 1161, 1290, 1437, 1548, 1916, 1935, 2322, 2395, 2580, 2874, 3870, 4311, 4644, 4790, 5748, 5805, 7185, 7740, 8622, 9580, 11610, 12933, 14370, 17244, 20597, 21555, 23220, 25866, 28740, 41194, 43110, 51732, 61791, 64665, 82388, 86220, 102985, 123582, 129330, 185373, 205970, 247164, 258660, 308955, 370746, 411940, 556119, 617910, 741492, 926865, 1112238, 1235820, 1853730, 2224476, 2780595, 3707460, 5561190, 11122380]

約数ペア:

[(1, 11122380), (2, 5561190), (3, 3707460), (4, 2780595), (5, 2224476), (6, 1853730), (9, 1235820), (10, 1112238), (12, 926865), (15, 741492), (18, 617910), (20, 556119), (27, 411940), (30, 370746), (36, 308955), (43, 258660), (45, 247164), (54, 205970), (60, 185373), (86, 129330), (90, 123582), (108, 102985), (129, 86220), (135, 82388), (172, 64665), (180, 61791), (215, 51732), (258, 43110), (270, 41194), (387, 28740), (430, 25866), (479, 23220), (516, 21555), (540, 20597), (645, 17244), (774, 14370), (860, 12933), (958, 11610), (1161, 9580), (1290, 8622), (1437, 7740), (1548, 7185), (1916, 5805), (1935, 5748), (2322, 4790), (2395, 4644), (2580, 4311), (2874, 3870)]