30441138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 75694080

約数和(自身を除く): 45252942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 439, 546, 762, 878, 889, 1317, 1651, 1778, 2634, 2667, 3073, 3302, 4953, 5334, 5707, 6146, 9219, 9906, 11414, 11557, 17121, 18438, 23114, 34242, 34671, 39949, 55753, 69342, 79898, 111506, 119847, 167259, 239694, 334518, 390271, 724789, 780542, 1170813, 1449578, 2174367, 2341626, 4348734, 5073523, 10147046, 15220569, 30441138]

約数ペア:

[(1, 30441138), (2, 15220569), (3, 10147046), (6, 5073523), (7, 4348734), (13, 2341626), (14, 2174367), (21, 1449578), (26, 1170813), (39, 780542), (42, 724789), (78, 390271), (91, 334518), (127, 239694), (182, 167259), (254, 119847), (273, 111506), (381, 79898), (439, 69342), (546, 55753), (762, 39949), (878, 34671), (889, 34242), (1317, 23114), (1651, 18438), (1778, 17121), (2634, 11557), (2667, 11414), (3073, 9906), (3302, 9219), (4953, 6146), (5334, 5707)]