4544505

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{229}}^1$

素因数の和:260

約数の個数: 60

約数和(自身を含む): 9517860

約数和(自身を除く): 4973355

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 229, 245, 315, 405, 441, 567, 687, 735, 945, 1145, 1323, 1603, 2061, 2205, 2835, 3435, 3969, 4809, 6183, 6615, 8015, 10305, 11221, 14427, 18549, 19845, 24045, 30915, 33663, 43281, 56105, 72135, 92745, 100989, 129843, 168315, 216405, 302967, 504945, 649215, 908901, 1514835, 4544505]

約数ペア:

[(1, 4544505), (3, 1514835), (5, 908901), (7, 649215), (9, 504945), (15, 302967), (21, 216405), (27, 168315), (35, 129843), (45, 100989), (49, 92745), (63, 72135), (81, 56105), (105, 43281), (135, 33663), (147, 30915), (189, 24045), (229, 19845), (245, 18549), (315, 14427), (405, 11221), (441, 10305), (567, 8015), (687, 6615), (735, 6183), (945, 4809), (1145, 3969), (1323, 3435), (1603, 2835), (2061, 2205)]