129546690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6816

約数の個数: 96

約数和(自身を含む): 389551680

約数和(自身を除く): 260004990

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 6779, 9555, 13558, 19110, 20337, 33895, 40674, 47453, 67790, 88127, 94906, 101685, 142359, 176254, 203370, 237265, 264381, 284718, 332171, 440635, 474530, 528762, 616889, 664342, 711795, 881270, 996513, 1233778, 1321905, 1423590, 1660855, 1850667, 1993026, 2643810, 3084445, 3321710, 3701334, 4318223, 4982565, 6168890, 8636446, 9253335, 9965130, 12954669, 18506670, 21591115, 25909338, 43182230, 64773345, 129546690]

約数ペア:

[(1, 129546690), (2, 64773345), (3, 43182230), (5, 25909338), (6, 21591115), (7, 18506670), (10, 12954669), (13, 9965130), (14, 9253335), (15, 8636446), (21, 6168890), (26, 4982565), (30, 4318223), (35, 3701334), (39, 3321710), (42, 3084445), (49, 2643810), (65, 1993026), (70, 1850667), (78, 1660855), (91, 1423590), (98, 1321905), (105, 1233778), (130, 996513), (147, 881270), (182, 711795), (195, 664342), (210, 616889), (245, 528762), (273, 474530), (294, 440635), (390, 332171), (455, 284718), (490, 264381), (546, 237265), (637, 203370), (735, 176254), (910, 142359), (1274, 101685), (1365, 94906), (1470, 88127), (1911, 67790), (2730, 47453), (3185, 40674), (3822, 33895), (6370, 20337), (6779, 19110), (9555, 13558)]