86730480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{40153}}^1$

素因数の和:40175

約数の個数: 80

約数和(自身を含む): 298745760

約数和(自身を除く): 212015280

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, 40153, 80306, 120459, 160612, 200765, 240918, 321224, 361377, 401530, 481836, 602295, 642448, 722754, 803060, 963672, 1084131, 1204590, 1445508, 1606120, 1806885, 1927344, 2168262, 2409180, 2891016, 3212240, 3613770, 4336524, 4818360, 5420655, 5782032, 7227540, 8673048, 9636720, 10841310, 14455080, 17346096, 21682620, 28910160, 43365240, 86730480]

約数ペア:

[(1, 86730480), (2, 43365240), (3, 28910160), (4, 21682620), (5, 17346096), (6, 14455080), (8, 10841310), (9, 9636720), (10, 8673048), (12, 7227540), (15, 5782032), (16, 5420655), (18, 4818360), (20, 4336524), (24, 3613770), (27, 3212240), (30, 2891016), (36, 2409180), (40, 2168262), (45, 1927344), (48, 1806885), (54, 1606120), (60, 1445508), (72, 1204590), (80, 1084131), (90, 963672), (108, 803060), (120, 722754), (135, 642448), (144, 602295), (180, 481836), (216, 401530), (240, 361377), (270, 321224), (360, 240918), (432, 200765), (540, 160612), (720, 120459), (1080, 80306), (2160, 40153)]