86204880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1873

約数の個数: 120

約数和(自身を含む): 293990112

約数和(自身を除く): 207785232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 1787, 2010, 2412, 2680, 3015, 3216, 3574, 4020, 4824, 5360, 5361, 6030, 7148, 8040, 8935, 9648, 10722, 12060, 14296, 16080, 16083, 17870, 21444, 24120, 26805, 28592, 32166, 35740, 42888, 48240, 53610, 64332, 71480, 80415, 85776, 107220, 119729, 128664, 142960, 160830, 214440, 239458, 257328, 321660, 359187, 428880, 478916, 598645, 643320, 718374, 957832, 1077561, 1197290, 1286640, 1436748, 1795935, 1915664, 2155122, 2394580, 2873496, 3591870, 4310244, 4789160, 5387805, 5746992, 7183740, 8620488, 9578320, 10775610, 14367480, 17240976, 21551220, 28734960, 43102440, 86204880]

約数ペア:

[(1, 86204880), (2, 43102440), (3, 28734960), (4, 21551220), (5, 17240976), (6, 14367480), (8, 10775610), (9, 9578320), (10, 8620488), (12, 7183740), (15, 5746992), (16, 5387805), (18, 4789160), (20, 4310244), (24, 3591870), (30, 2873496), (36, 2394580), (40, 2155122), (45, 1915664), (48, 1795935), (60, 1436748), (67, 1286640), (72, 1197290), (80, 1077561), (90, 957832), (120, 718374), (134, 643320), (144, 598645), (180, 478916), (201, 428880), (240, 359187), (268, 321660), (335, 257328), (360, 239458), (402, 214440), (536, 160830), (603, 142960), (670, 128664), (720, 119729), (804, 107220), (1005, 85776), (1072, 80415), (1206, 71480), (1340, 64332), (1608, 53610), (1787, 48240), (2010, 42888), (2412, 35740), (2680, 32166), (3015, 28592), (3216, 26805), (3574, 24120), (4020, 21444), (4824, 17870), (5360, 16083), (5361, 16080), (6030, 14296), (7148, 12060), (8040, 10722), (8935, 9648)]