30151548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{39883}}^1$

素因数の和:39903

約数の個数: 48

約数和(自身を含む): 89340160

約数和(自身を除く): 59188612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 39883, 79766, 119649, 159532, 239298, 279181, 358947, 478596, 558362, 717894, 837543, 1076841, 1116724, 1435788, 1675086, 2153682, 2512629, 3350172, 4307364, 5025258, 7537887, 10050516, 15075774, 30151548]

約数ペア:

[(1, 30151548), (2, 15075774), (3, 10050516), (4, 7537887), (6, 5025258), (7, 4307364), (9, 3350172), (12, 2512629), (14, 2153682), (18, 1675086), (21, 1435788), (27, 1116724), (28, 1076841), (36, 837543), (42, 717894), (54, 558362), (63, 478596), (84, 358947), (108, 279181), (126, 239298), (189, 159532), (252, 119649), (378, 79766), (756, 39883)]