30216240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{4663}}^1$

素因数の和:4688

約数の個数: 100

約数和(自身を含む): 104967984

約数和(自身を除く): 74751744

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 4663, 6480, 9326, 13989, 18652, 23315, 27978, 37304, 41967, 46630, 55956, 69945, 74608, 83934, 93260, 111912, 125901, 139890, 167868, 186520, 209835, 223824, 251802, 279780, 335736, 373040, 377703, 419670, 503604, 559560, 629505, 671472, 755406, 839340, 1007208, 1119120, 1259010, 1510812, 1678680, 1888515, 2014416, 2518020, 3021624, 3357360, 3777030, 5036040, 6043248, 7554060, 10072080, 15108120, 30216240]

約数ペア:

[(1, 30216240), (2, 15108120), (3, 10072080), (4, 7554060), (5, 6043248), (6, 5036040), (8, 3777030), (9, 3357360), (10, 3021624), (12, 2518020), (15, 2014416), (16, 1888515), (18, 1678680), (20, 1510812), (24, 1259010), (27, 1119120), (30, 1007208), (36, 839340), (40, 755406), (45, 671472), (48, 629505), (54, 559560), (60, 503604), (72, 419670), (80, 377703), (81, 373040), (90, 335736), (108, 279780), (120, 251802), (135, 223824), (144, 209835), (162, 186520), (180, 167868), (216, 139890), (240, 125901), (270, 111912), (324, 93260), (360, 83934), (405, 74608), (432, 69945), (540, 55956), (648, 46630), (720, 41967), (810, 37304), (1080, 27978), (1296, 23315), (1620, 18652), (2160, 13989), (3240, 9326), (4663, 6480)]