222535080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{206051}}^1$

素因数の和:206071

約数の個数: 64

約数和(自身を含む): 741787200

約数和(自身を除く): 519252120

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, 206051, 412102, 618153, 824204, 1030255, 1236306, 1648408, 1854459, 2060510, 2472612, 3090765, 3708918, 4121020, 4945224, 5563377, 6181530, 7417836, 8242040, 9272295, 11126754, 12363060, 14835672, 18544590, 22253508, 24726120, 27816885, 37089180, 44507016, 55633770, 74178360, 111267540, 222535080]

約数ペア:

[(1, 222535080), (2, 111267540), (3, 74178360), (4, 55633770), (5, 44507016), (6, 37089180), (8, 27816885), (9, 24726120), (10, 22253508), (12, 18544590), (15, 14835672), (18, 12363060), (20, 11126754), (24, 9272295), (27, 8242040), (30, 7417836), (36, 6181530), (40, 5563377), (45, 4945224), (54, 4121020), (60, 3708918), (72, 3090765), (90, 2472612), (108, 2060510), (120, 1854459), (135, 1648408), (180, 1236306), (216, 1030255), (270, 824204), (360, 618153), (540, 412102), (1080, 206051)]