86091120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39857}}^1$

素因数の和:39879

約数の個数: 80

約数和(自身を含む): 296543520

約数和(自身を除く): 210452400

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, 39857, 79714, 119571, 159428, 199285, 239142, 318856, 358713, 398570, 478284, 597855, 637712, 717426, 797140, 956568, 1076139, 1195710, 1434852, 1594280, 1793565, 1913136, 2152278, 2391420, 2869704, 3188560, 3587130, 4304556, 4782840, 5380695, 5739408, 7174260, 8609112, 9565680, 10761390, 14348520, 17218224, 21522780, 28697040, 43045560, 86091120]

約数ペア:

[(1, 86091120), (2, 43045560), (3, 28697040), (4, 21522780), (5, 17218224), (6, 14348520), (8, 10761390), (9, 9565680), (10, 8609112), (12, 7174260), (15, 5739408), (16, 5380695), (18, 4782840), (20, 4304556), (24, 3587130), (27, 3188560), (30, 2869704), (36, 2391420), (40, 2152278), (45, 1913136), (48, 1793565), (54, 1594280), (60, 1434852), (72, 1195710), (80, 1076139), (90, 956568), (108, 797140), (120, 717426), (135, 637712), (144, 597855), (180, 478284), (216, 398570), (240, 358713), (270, 318856), (360, 239142), (432, 199285), (540, 159428), (720, 119571), (1080, 79714), (2160, 39857)]