86298480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39953}}^1$

素因数の和:39975

約数の個数: 80

約数和(自身を含む): 297257760

約数和(自身を除く): 210959280

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, 39953, 79906, 119859, 159812, 199765, 239718, 319624, 359577, 399530, 479436, 599295, 639248, 719154, 799060, 958872, 1078731, 1198590, 1438308, 1598120, 1797885, 1917744, 2157462, 2397180, 2876616, 3196240, 3595770, 4314924, 4794360, 5393655, 5753232, 7191540, 8629848, 9588720, 10787310, 14383080, 17259696, 21574620, 28766160, 43149240, 86298480]

約数ペア:

[(1, 86298480), (2, 43149240), (3, 28766160), (4, 21574620), (5, 17259696), (6, 14383080), (8, 10787310), (9, 9588720), (10, 8629848), (12, 7191540), (15, 5753232), (16, 5393655), (18, 4794360), (20, 4314924), (24, 3595770), (27, 3196240), (30, 2876616), (36, 2397180), (40, 2157462), (45, 1917744), (48, 1797885), (54, 1598120), (60, 1438308), (72, 1198590), (80, 1078731), (90, 958872), (108, 799060), (120, 719154), (135, 639248), (144, 599295), (180, 479436), (216, 399530), (240, 359577), (270, 319624), (360, 239718), (432, 199765), (540, 159812), (720, 119859), (1080, 79906), (2160, 39953)]