2118449160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1961527}}^1$

素因数の和:1961547

約数の個数: 64

約数和(自身を含む): 7061500800

約数和(自身を除く): 4943051640

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, 1961527, 3923054, 5884581, 7846108, 9807635, 11769162, 15692216, 17653743, 19615270, 23538324, 29422905, 35307486, 39230540, 47076648, 52961229, 58845810, 70614972, 78461080, 88268715, 105922458, 117691620, 141229944, 176537430, 211844916, 235383240, 264806145, 353074860, 423689832, 529612290, 706149720, 1059224580, 2118449160]

約数ペア:

[(1, 2118449160), (2, 1059224580), (3, 706149720), (4, 529612290), (5, 423689832), (6, 353074860), (8, 264806145), (9, 235383240), (10, 211844916), (12, 176537430), (15, 141229944), (18, 117691620), (20, 105922458), (24, 88268715), (27, 78461080), (30, 70614972), (36, 58845810), (40, 52961229), (45, 47076648), (54, 39230540), (60, 35307486), (72, 29422905), (90, 23538324), (108, 19615270), (120, 17653743), (135, 15692216), (180, 11769162), (216, 9807635), (270, 7846108), (360, 5884581), (540, 3923054), (1080, 1961527)]