13984560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19423}}^1$

素因数の和:19442

約数の個数: 60

約数和(自身を含む): 46967232

約数和(自身を除く): 32982672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 19423, 38846, 58269, 77692, 97115, 116538, 155384, 174807, 194230, 233076, 291345, 310768, 349614, 388460, 466152, 582690, 699228, 776920, 874035, 932304, 1165380, 1398456, 1553840, 1748070, 2330760, 2796912, 3496140, 4661520, 6992280, 13984560]

約数ペア:

[(1, 13984560), (2, 6992280), (3, 4661520), (4, 3496140), (5, 2796912), (6, 2330760), (8, 1748070), (9, 1553840), (10, 1398456), (12, 1165380), (15, 932304), (16, 874035), (18, 776920), (20, 699228), (24, 582690), (30, 466152), (36, 388460), (40, 349614), (45, 310768), (48, 291345), (60, 233076), (72, 194230), (80, 174807), (90, 155384), (120, 116538), (144, 97115), (180, 77692), (240, 58269), (360, 38846), (720, 19423)]