121488012

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{1459}}^1$

素因数の和:1732

約数の個数: 60

約数和(自身を含む): 319047960

約数和(自身を除く): 197559948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 324, 514, 771, 1028, 1459, 1542, 2313, 2918, 3084, 4377, 4626, 5836, 6939, 8754, 9252, 13131, 13878, 17508, 20817, 26262, 27756, 39393, 41634, 52524, 78786, 83268, 118179, 157572, 236358, 374963, 472716, 749926, 1124889, 1499852, 2249778, 3374667, 4499556, 6749334, 10124001, 13498668, 20248002, 30372003, 40496004, 60744006, 121488012]

約数ペア:

[(1, 121488012), (2, 60744006), (3, 40496004), (4, 30372003), (6, 20248002), (9, 13498668), (12, 10124001), (18, 6749334), (27, 4499556), (36, 3374667), (54, 2249778), (81, 1499852), (108, 1124889), (162, 749926), (257, 472716), (324, 374963), (514, 236358), (771, 157572), (1028, 118179), (1459, 83268), (1542, 78786), (2313, 52524), (2918, 41634), (3084, 39393), (4377, 27756), (4626, 26262), (5836, 20817), (6939, 17508), (8754, 13878), (9252, 13131)]