20250162

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 112

約数和(自身を含む): 51939360

約数和(自身を除く): 31689198

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 43, 51, 54, 57, 81, 86, 102, 114, 129, 153, 162, 171, 243, 258, 306, 323, 342, 387, 459, 486, 513, 646, 729, 731, 774, 817, 918, 969, 1026, 1161, 1377, 1458, 1462, 1539, 1634, 1938, 2193, 2322, 2451, 2754, 2907, 3078, 3483, 4131, 4386, 4617, 4902, 5814, 6579, 6966, 7353, 8262, 8721, 9234, 10449, 12393, 13158, 13851, 13889, 14706, 17442, 19737, 20898, 22059, 24786, 26163, 27702, 27778, 31347, 39474, 41667, 44118, 52326, 59211, 62694, 66177, 78489, 83334, 118422, 125001, 132354, 156978, 177633, 198531, 235467, 250002, 355266, 375003, 397062, 470934, 532899, 595593, 750006, 1065798, 1125009, 1191186, 2250018, 3375027, 6750054, 10125081, 20250162]

約数ペア:

[(1, 20250162), (2, 10125081), (3, 6750054), (6, 3375027), (9, 2250018), (17, 1191186), (18, 1125009), (19, 1065798), (27, 750006), (34, 595593), (38, 532899), (43, 470934), (51, 397062), (54, 375003), (57, 355266), (81, 250002), (86, 235467), (102, 198531), (114, 177633), (129, 156978), (153, 132354), (162, 125001), (171, 118422), (243, 83334), (258, 78489), (306, 66177), (323, 62694), (342, 59211), (387, 52326), (459, 44118), (486, 41667), (513, 39474), (646, 31347), (729, 27778), (731, 27702), (774, 26163), (817, 24786), (918, 22059), (969, 20898), (1026, 19737), (1161, 17442), (1377, 14706), (1458, 13889), (1462, 13851), (1539, 13158), (1634, 12393), (1938, 10449), (2193, 9234), (2322, 8721), (2451, 8262), (2754, 7353), (2907, 6966), (3078, 6579), (3483, 5814), (4131, 4902), (4386, 4617)]