22662180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{4663}}^1$

素因数の和:4687

約数の個数: 72

約数和(自身を含む): 71303232

約数和(自身を除く): 48641052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4663, 4860, 9326, 13989, 18652, 23315, 27978, 41967, 46630, 55956, 69945, 83934, 93260, 125901, 139890, 167868, 209835, 251802, 279780, 377703, 419670, 503604, 629505, 755406, 839340, 1133109, 1259010, 1510812, 1888515, 2266218, 2518020, 3777030, 4532436, 5665545, 7554060, 11331090, 22662180]

約数ペア:

[(1, 22662180), (2, 11331090), (3, 7554060), (4, 5665545), (5, 4532436), (6, 3777030), (9, 2518020), (10, 2266218), (12, 1888515), (15, 1510812), (18, 1259010), (20, 1133109), (27, 839340), (30, 755406), (36, 629505), (45, 503604), (54, 419670), (60, 377703), (81, 279780), (90, 251802), (108, 209835), (135, 167868), (162, 139890), (180, 125901), (243, 93260), (270, 83934), (324, 69945), (405, 55956), (486, 46630), (540, 41967), (810, 27978), (972, 23315), (1215, 18652), (1620, 13989), (2430, 9326), (4663, 4860)]