30428034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2471

約数の個数: 64

約数和(自身を含む): 78188544

約数和(自身を除く): 47760510

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 2423, 4186, 4846, 6279, 7269, 12558, 14538, 16961, 31499, 33922, 50883, 55729, 62998, 94497, 101766, 111458, 167187, 188994, 220493, 334374, 390103, 440986, 661479, 724477, 780206, 1170309, 1322958, 1448954, 2173431, 2340618, 4346862, 5071339, 10142678, 15214017, 30428034]

約数ペア:

[(1, 30428034), (2, 15214017), (3, 10142678), (6, 5071339), (7, 4346862), (13, 2340618), (14, 2173431), (21, 1448954), (23, 1322958), (26, 1170309), (39, 780206), (42, 724477), (46, 661479), (69, 440986), (78, 390103), (91, 334374), (138, 220493), (161, 188994), (182, 167187), (273, 111458), (299, 101766), (322, 94497), (483, 62998), (546, 55729), (598, 50883), (897, 33922), (966, 31499), (1794, 16961), (2093, 14538), (2423, 12558), (4186, 7269), (4846, 6279)]