85296240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13163}}^1$

素因数の和:13188

約数の個数: 100

約数和(自身を含む): 296268984

約数和(自身を除く): 210972744

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, 6480, 13163, 26326, 39489, 52652, 65815, 78978, 105304, 118467, 131630, 157956, 197445, 210608, 236934, 263260, 315912, 355401, 394890, 473868, 526520, 592335, 631824, 710802, 789780, 947736, 1053040, 1066203, 1184670, 1421604, 1579560, 1777005, 1895472, 2132406, 2369340, 2843208, 3159120, 3554010, 4264812, 4738680, 5331015, 5686416, 7108020, 8529624, 9477360, 10662030, 14216040, 17059248, 21324060, 28432080, 42648120, 85296240]

約数ペア:

[(1, 85296240), (2, 42648120), (3, 28432080), (4, 21324060), (5, 17059248), (6, 14216040), (8, 10662030), (9, 9477360), (10, 8529624), (12, 7108020), (15, 5686416), (16, 5331015), (18, 4738680), (20, 4264812), (24, 3554010), (27, 3159120), (30, 2843208), (36, 2369340), (40, 2132406), (45, 1895472), (48, 1777005), (54, 1579560), (60, 1421604), (72, 1184670), (80, 1066203), (81, 1053040), (90, 947736), (108, 789780), (120, 710802), (135, 631824), (144, 592335), (162, 526520), (180, 473868), (216, 394890), (240, 355401), (270, 315912), (324, 263260), (360, 236934), (405, 210608), (432, 197445), (540, 157956), (648, 131630), (720, 118467), (810, 105304), (1080, 78978), (1296, 65815), (1620, 52652), (2160, 39489), (3240, 26326), (6480, 13163)]