30581628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1439}}^1$

素因数の和:1487

約数の個数: 96

約数和(自身を含む): 92897280

約数和(自身を除く): 62315652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1439, 1518, 1771, 1932, 2878, 3036, 3542, 4317, 5313, 5756, 7084, 8634, 10073, 10626, 15829, 17268, 20146, 21252, 30219, 31658, 33097, 40292, 47487, 60438, 63316, 66194, 94974, 99291, 110803, 120876, 132388, 189948, 198582, 221606, 231679, 332409, 364067, 397164, 443212, 463358, 664818, 695037, 728134, 926716, 1092201, 1329636, 1390074, 1456268, 2184402, 2548469, 2780148, 4368804, 5096938, 7645407, 10193876, 15290814, 30581628]

約数ペア:

[(1, 30581628), (2, 15290814), (3, 10193876), (4, 7645407), (6, 5096938), (7, 4368804), (11, 2780148), (12, 2548469), (14, 2184402), (21, 1456268), (22, 1390074), (23, 1329636), (28, 1092201), (33, 926716), (42, 728134), (44, 695037), (46, 664818), (66, 463358), (69, 443212), (77, 397164), (84, 364067), (92, 332409), (132, 231679), (138, 221606), (154, 198582), (161, 189948), (231, 132388), (253, 120876), (276, 110803), (308, 99291), (322, 94974), (462, 66194), (483, 63316), (506, 60438), (644, 47487), (759, 40292), (924, 33097), (966, 31658), (1012, 30219), (1439, 21252), (1518, 20146), (1771, 17268), (1932, 15829), (2878, 10626), (3036, 10073), (3542, 8634), (4317, 7084), (5313, 5756)]