601321320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{185593}}^1$

素因数の和:185616

約数の個数: 80

約数和(自身を含む): 2021118660

約数和(自身を除く): 1419797340

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 185593, 371186, 556779, 742372, 927965, 1113558, 1484744, 1670337, 1855930, 2227116, 2783895, 3340674, 3711860, 4454232, 5011011, 5567790, 6681348, 7423720, 8351685, 10022022, 11135580, 13362696, 15033033, 16703370, 20044044, 22271160, 25055055, 30066066, 33406740, 40088088, 50110110, 60132132, 66813480, 75165165, 100220220, 120264264, 150330330, 200440440, 300660660, 601321320]

約数ペア:

[(1, 601321320), (2, 300660660), (3, 200440440), (4, 150330330), (5, 120264264), (6, 100220220), (8, 75165165), (9, 66813480), (10, 60132132), (12, 50110110), (15, 40088088), (18, 33406740), (20, 30066066), (24, 25055055), (27, 22271160), (30, 20044044), (36, 16703370), (40, 15033033), (45, 13362696), (54, 11135580), (60, 10022022), (72, 8351685), (81, 7423720), (90, 6681348), (108, 5567790), (120, 5011011), (135, 4454232), (162, 3711860), (180, 3340674), (216, 2783895), (270, 2227116), (324, 1855930), (360, 1670337), (405, 1484744), (540, 1113558), (648, 927965), (810, 742372), (1080, 556779), (1620, 371186), (3240, 185593)]