53223480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16427}}^1$

素因数の和:16450

約数の個数: 80

約数和(自身を含む): 178900920

約数和(自身を除く): 125677440

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, 16427, 32854, 49281, 65708, 82135, 98562, 131416, 147843, 164270, 197124, 246405, 295686, 328540, 394248, 443529, 492810, 591372, 657080, 739215, 887058, 985620, 1182744, 1330587, 1478430, 1774116, 1971240, 2217645, 2661174, 2956860, 3548232, 4435290, 5322348, 5913720, 6652935, 8870580, 10644696, 13305870, 17741160, 26611740, 53223480]

約数ペア:

[(1, 53223480), (2, 26611740), (3, 17741160), (4, 13305870), (5, 10644696), (6, 8870580), (8, 6652935), (9, 5913720), (10, 5322348), (12, 4435290), (15, 3548232), (18, 2956860), (20, 2661174), (24, 2217645), (27, 1971240), (30, 1774116), (36, 1478430), (40, 1330587), (45, 1182744), (54, 985620), (60, 887058), (72, 739215), (81, 657080), (90, 591372), (108, 492810), (120, 443529), (135, 394248), (162, 328540), (180, 295686), (216, 246405), (270, 197124), (324, 164270), (360, 147843), (405, 131416), (540, 98562), (648, 82135), (810, 65708), (1080, 49281), (1620, 32854), (3240, 16427)]