120594978

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1968

約数の個数: 72

約数和(自身を含む): 308276748

約数和(自身を除く): 187681770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 882, 1022, 1314, 1533, 1873, 3066, 3577, 3746, 4599, 5619, 7154, 9198, 10731, 11238, 13111, 16857, 21462, 26222, 32193, 33714, 39333, 64386, 78666, 91777, 117999, 136729, 183554, 235998, 273458, 275331, 410187, 550662, 820374, 825993, 957103, 1230561, 1651986, 1914206, 2461122, 2871309, 5742618, 6699721, 8613927, 13399442, 17227854, 20099163, 40198326, 60297489, 120594978]

約数ペア:

[(1, 120594978), (2, 60297489), (3, 40198326), (6, 20099163), (7, 17227854), (9, 13399442), (14, 8613927), (18, 6699721), (21, 5742618), (42, 2871309), (49, 2461122), (63, 1914206), (73, 1651986), (98, 1230561), (126, 957103), (146, 825993), (147, 820374), (219, 550662), (294, 410187), (438, 275331), (441, 273458), (511, 235998), (657, 183554), (882, 136729), (1022, 117999), (1314, 91777), (1533, 78666), (1873, 64386), (3066, 39333), (3577, 33714), (3746, 32193), (4599, 26222), (5619, 21462), (7154, 16857), (9198, 13111), (10731, 11238)]