30206303640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{43051}}^1$

素因数の和:45017

約数の個数: 96

約数和(自身を含む): 98223138000

約数和(自身を除く): 68016834360

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, 360, 1949, 3898, 5847, 7796, 9745, 11694, 15592, 17541, 19490, 23388, 29235, 35082, 38980, 43051, 46776, 58470, 70164, 77960, 86102, 87705, 116940, 129153, 140328, 172204, 175410, 215255, 233880, 258306, 344408, 350820, 387459, 430510, 516612, 645765, 701640, 774918, 861020, 1033224, 1291530, 1549836, 1722040, 1937295, 2583060, 3099672, 3874590, 5166120, 7749180, 15498360, 83906399, 167812798, 251719197, 335625596, 419531995, 503438394, 671251192, 755157591, 839063990, 1006876788, 1258595985, 1510315182, 1678127980, 2013753576, 2517191970, 3020630364, 3356255960, 3775787955, 5034383940, 6041260728, 7551575910, 10068767880, 15103151820, 30206303640]

約数ペア:

[(1, 30206303640), (2, 15103151820), (3, 10068767880), (4, 7551575910), (5, 6041260728), (6, 5034383940), (8, 3775787955), (9, 3356255960), (10, 3020630364), (12, 2517191970), (15, 2013753576), (18, 1678127980), (20, 1510315182), (24, 1258595985), (30, 1006876788), (36, 839063990), (40, 755157591), (45, 671251192), (60, 503438394), (72, 419531995), (90, 335625596), (120, 251719197), (180, 167812798), (360, 83906399), (1949, 15498360), (3898, 7749180), (5847, 5166120), (7796, 3874590), (9745, 3099672), (11694, 2583060), (15592, 1937295), (17541, 1722040), (19490, 1549836), (23388, 1291530), (29235, 1033224), (35082, 861020), (38980, 774918), (43051, 701640), (46776, 645765), (58470, 516612), (70164, 430510), (77960, 387459), (86102, 350820), (87705, 344408), (116940, 258306), (129153, 233880), (140328, 215255), (172204, 175410)]