23822340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13691}}^1$

素因数の和:13732

約数の個数: 48

約数和(自身を含む): 69007680

約数和(自身を除く): 45185340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 13691, 27382, 41073, 54764, 68455, 82146, 136910, 164292, 205365, 273820, 397039, 410730, 794078, 821460, 1191117, 1588156, 1985195, 2382234, 3970390, 4764468, 5955585, 7940780, 11911170, 23822340]

約数ペア:

[(1, 23822340), (2, 11911170), (3, 7940780), (4, 5955585), (5, 4764468), (6, 3970390), (10, 2382234), (12, 1985195), (15, 1588156), (20, 1191117), (29, 821460), (30, 794078), (58, 410730), (60, 397039), (87, 273820), (116, 205365), (145, 164292), (174, 136910), (290, 82146), (348, 68455), (435, 54764), (580, 41073), (870, 27382), (1740, 13691)]