20136841530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3037231}}^1$

素因数の和:3037271

約数の個数: 64

約数和(自身を含む): 55107537408

約数和(自身を除く): 34970695878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 3037231, 6074462, 9111693, 15186155, 18223386, 30372310, 39484003, 45558465, 51632927, 78968006, 91116930, 103265854, 118452009, 154898781, 197420015, 236904018, 258164635, 309797562, 394840030, 516329270, 592260045, 671228051, 774493905, 1184520090, 1342456102, 1548987810, 2013684153, 3356140255, 4027368306, 6712280510, 10068420765, 20136841530]

約数ペア:

[(1, 20136841530), (2, 10068420765), (3, 6712280510), (5, 4027368306), (6, 3356140255), (10, 2013684153), (13, 1548987810), (15, 1342456102), (17, 1184520090), (26, 774493905), (30, 671228051), (34, 592260045), (39, 516329270), (51, 394840030), (65, 309797562), (78, 258164635), (85, 236904018), (102, 197420015), (130, 154898781), (170, 118452009), (195, 103265854), (221, 91116930), (255, 78968006), (390, 51632927), (442, 45558465), (510, 39484003), (663, 30372310), (1105, 18223386), (1326, 15186155), (2210, 9111693), (3315, 6074462), (6630, 3037231)]