7340280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61169}}^1$

素因数の和:61183

約数の個数: 32

約数和(自身を含む): 22021200

約数和(自身を除く): 14680920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 61169, 122338, 183507, 244676, 305845, 367014, 489352, 611690, 734028, 917535, 1223380, 1468056, 1835070, 2446760, 3670140, 7340280]

約数ペア:

[(1, 7340280), (2, 3670140), (3, 2446760), (4, 1835070), (5, 1468056), (6, 1223380), (8, 917535), (10, 734028), (12, 611690), (15, 489352), (20, 367014), (24, 305845), (30, 244676), (40, 183507), (60, 122338), (120, 61169)]