83104380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1257

約数の個数: 120

約数和(自身を含む): 266987952

約数和(自身を除く): 183883572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 258, 270, 324, 387, 405, 430, 516, 540, 645, 774, 810, 860, 1161, 1193, 1290, 1548, 1620, 1935, 2322, 2386, 2580, 3483, 3579, 3870, 4644, 4772, 5805, 5965, 6966, 7158, 7740, 10737, 11610, 11930, 13932, 14316, 17415, 17895, 21474, 23220, 23860, 32211, 34830, 35790, 42948, 51299, 53685, 64422, 69660, 71580, 96633, 102598, 107370, 128844, 153897, 161055, 193266, 205196, 214740, 256495, 307794, 322110, 386532, 461691, 483165, 512990, 615588, 644220, 769485, 923382, 966330, 1025980, 1385073, 1538970, 1846764, 1932660, 2308455, 2770146, 3077940, 4155219, 4616910, 5540292, 6925365, 8310438, 9233820, 13850730, 16620876, 20776095, 27701460, 41552190, 83104380]

約数ペア:

[(1, 83104380), (2, 41552190), (3, 27701460), (4, 20776095), (5, 16620876), (6, 13850730), (9, 9233820), (10, 8310438), (12, 6925365), (15, 5540292), (18, 4616910), (20, 4155219), (27, 3077940), (30, 2770146), (36, 2308455), (43, 1932660), (45, 1846764), (54, 1538970), (60, 1385073), (81, 1025980), (86, 966330), (90, 923382), (108, 769485), (129, 644220), (135, 615588), (162, 512990), (172, 483165), (180, 461691), (215, 386532), (258, 322110), (270, 307794), (324, 256495), (387, 214740), (405, 205196), (430, 193266), (516, 161055), (540, 153897), (645, 128844), (774, 107370), (810, 102598), (860, 96633), (1161, 71580), (1193, 69660), (1290, 64422), (1548, 53685), (1620, 51299), (1935, 42948), (2322, 35790), (2386, 34830), (2580, 32211), (3483, 23860), (3579, 23220), (3870, 21474), (4644, 17895), (4772, 17415), (5805, 14316), (5965, 13932), (6966, 11930), (7158, 11610), (7740, 10737)]