39964590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49339}}^1$

素因数の和:49358

約数の個数: 40

約数和(自身を含む): 107462520

約数和(自身を除く): 67497930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49339, 98678, 148017, 246695, 296034, 444051, 493390, 740085, 888102, 1332153, 1480170, 2220255, 2664306, 3996459, 4440510, 6660765, 7992918, 13321530, 19982295, 39964590]

約数ペア:

[(1, 39964590), (2, 19982295), (3, 13321530), (5, 7992918), (6, 6660765), (9, 4440510), (10, 3996459), (15, 2664306), (18, 2220255), (27, 1480170), (30, 1332153), (45, 888102), (54, 740085), (81, 493390), (90, 444051), (135, 296034), (162, 246695), (270, 148017), (405, 98678), (810, 49339)]