54352080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{25163}}^1$

素因数の和:25185

約数の個数: 80

約数和(自身を含む): 187220160

約数和(自身を除く): 132868080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 25163, 50326, 75489, 100652, 125815, 150978, 201304, 226467, 251630, 301956, 377445, 402608, 452934, 503260, 603912, 679401, 754890, 905868, 1006520, 1132335, 1207824, 1358802, 1509780, 1811736, 2013040, 2264670, 2717604, 3019560, 3397005, 3623472, 4529340, 5435208, 6039120, 6794010, 9058680, 10870416, 13588020, 18117360, 27176040, 54352080]

約数ペア:

[(1, 54352080), (2, 27176040), (3, 18117360), (4, 13588020), (5, 10870416), (6, 9058680), (8, 6794010), (9, 6039120), (10, 5435208), (12, 4529340), (15, 3623472), (16, 3397005), (18, 3019560), (20, 2717604), (24, 2264670), (27, 2013040), (30, 1811736), (36, 1509780), (40, 1358802), (45, 1207824), (48, 1132335), (54, 1006520), (60, 905868), (72, 754890), (80, 679401), (90, 603912), (108, 503260), (120, 452934), (135, 402608), (144, 377445), (180, 301956), (216, 251630), (240, 226467), (270, 201304), (360, 150978), (432, 125815), (540, 100652), (720, 75489), (1080, 50326), (2160, 25163)]