23089320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21379}}^1$

素因数の和:21399

約数の個数: 64

約数和(自身を含む): 76968000

約数和(自身を除く): 53878680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21379, 42758, 64137, 85516, 106895, 128274, 171032, 192411, 213790, 256548, 320685, 384822, 427580, 513096, 577233, 641370, 769644, 855160, 962055, 1154466, 1282740, 1539288, 1924110, 2308932, 2565480, 2886165, 3848220, 4617864, 5772330, 7696440, 11544660, 23089320]

約数ペア:

[(1, 23089320), (2, 11544660), (3, 7696440), (4, 5772330), (5, 4617864), (6, 3848220), (8, 2886165), (9, 2565480), (10, 2308932), (12, 1924110), (15, 1539288), (18, 1282740), (20, 1154466), (24, 962055), (27, 855160), (30, 769644), (36, 641370), (40, 577233), (45, 513096), (54, 427580), (60, 384822), (72, 320685), (90, 256548), (108, 213790), (120, 192411), (135, 171032), (180, 128274), (216, 106895), (270, 85516), (360, 64137), (540, 42758), (1080, 21379)]