12612240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5839}}^1$

素因数の和:5861

約数の個数: 80

約数和(自身を含む): 43449600

約数和(自身を除く): 30837360

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, 5839, 11678, 17517, 23356, 29195, 35034, 46712, 52551, 58390, 70068, 87585, 93424, 105102, 116780, 140136, 157653, 175170, 210204, 233560, 262755, 280272, 315306, 350340, 420408, 467120, 525510, 630612, 700680, 788265, 840816, 1051020, 1261224, 1401360, 1576530, 2102040, 2522448, 3153060, 4204080, 6306120, 12612240]

約数ペア:

[(1, 12612240), (2, 6306120), (3, 4204080), (4, 3153060), (5, 2522448), (6, 2102040), (8, 1576530), (9, 1401360), (10, 1261224), (12, 1051020), (15, 840816), (16, 788265), (18, 700680), (20, 630612), (24, 525510), (27, 467120), (30, 420408), (36, 350340), (40, 315306), (45, 280272), (48, 262755), (54, 233560), (60, 210204), (72, 175170), (80, 157653), (90, 140136), (108, 116780), (120, 105102), (135, 93424), (144, 87585), (180, 70068), (216, 58390), (240, 52551), (270, 46712), (360, 35034), (432, 29195), (540, 23356), (720, 17517), (1080, 11678), (2160, 5839)]