8980857720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{8315609}}^1$

素因数の和:8315629

約数の個数: 64

約数和(自身を含む): 29936196000

約数和(自身を除く): 20955338280

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, 8315609, 16631218, 24946827, 33262436, 41578045, 49893654, 66524872, 74840481, 83156090, 99787308, 124734135, 149680962, 166312180, 199574616, 224521443, 249468270, 299361924, 332624360, 374202405, 449042886, 498936540, 598723848, 748404810, 898085772, 997873080, 1122607215, 1496809620, 1796171544, 2245214430, 2993619240, 4490428860, 8980857720]

約数ペア:

[(1, 8980857720), (2, 4490428860), (3, 2993619240), (4, 2245214430), (5, 1796171544), (6, 1496809620), (8, 1122607215), (9, 997873080), (10, 898085772), (12, 748404810), (15, 598723848), (18, 498936540), (20, 449042886), (24, 374202405), (27, 332624360), (30, 299361924), (36, 249468270), (40, 224521443), (45, 199574616), (54, 166312180), (60, 149680962), (72, 124734135), (90, 99787308), (108, 83156090), (120, 74840481), (135, 66524872), (180, 49893654), (216, 41578045), (270, 33262436), (360, 24946827), (540, 16631218), (1080, 8315609)]