2077772040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44741}}^1$

素因数の和:44804

約数の個数: 128

約数和(自身を含む): 7087132800

約数和(自身を除く): 5009360760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 15480, 23220, 44741, 46440, 89482, 134223, 178964, 223705, 268446, 357928, 402669, 447410, 536892, 671115, 805338, 894820, 1073784, 1208007, 1342230, 1610676, 1789640, 1923863, 2013345, 2416014, 2684460, 3221352, 3847726, 4026690, 4832028, 5368920, 5771589, 6040035, 7695452, 8053380, 9619315, 9664056, 11543178, 12080070, 15390904, 16106760, 17314767, 19238630, 23086356, 24160140, 28857945, 34629534, 38477260, 46172712, 48320280, 51944301, 57715890, 69259068, 76954520, 86573835, 103888602, 115431780, 138518136, 173147670, 207777204, 230863560, 259721505, 346295340, 415554408, 519443010, 692590680, 1038886020, 2077772040]

約数ペア:

[(1, 2077772040), (2, 1038886020), (3, 692590680), (4, 519443010), (5, 415554408), (6, 346295340), (8, 259721505), (9, 230863560), (10, 207777204), (12, 173147670), (15, 138518136), (18, 115431780), (20, 103888602), (24, 86573835), (27, 76954520), (30, 69259068), (36, 57715890), (40, 51944301), (43, 48320280), (45, 46172712), (54, 38477260), (60, 34629534), (72, 28857945), (86, 24160140), (90, 23086356), (108, 19238630), (120, 17314767), (129, 16106760), (135, 15390904), (172, 12080070), (180, 11543178), (215, 9664056), (216, 9619315), (258, 8053380), (270, 7695452), (344, 6040035), (360, 5771589), (387, 5368920), (430, 4832028), (516, 4026690), (540, 3847726), (645, 3221352), (774, 2684460), (860, 2416014), (1032, 2013345), (1080, 1923863), (1161, 1789640), (1290, 1610676), (1548, 1342230), (1720, 1208007), (1935, 1073784), (2322, 894820), (2580, 805338), (3096, 671115), (3870, 536892), (4644, 447410), (5160, 402669), (5805, 357928), (7740, 268446), (9288, 223705), (11610, 178964), (15480, 134223), (23220, 89482), (44741, 46440)]