84212100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13367}}^1$

素因数の和:13394

約数の個数: 108

約数和(自身を含む): 301689024

約数和(自身を除く): 217476924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 13367, 26734, 40101, 53468, 66835, 80202, 93569, 120303, 133670, 160404, 187138, 200505, 240606, 267340, 280707, 334175, 374276, 401010, 467845, 481212, 561414, 601515, 668350, 802020, 842121, 935690, 1002525, 1122828, 1203030, 1336700, 1403535, 1684242, 1871380, 2005050, 2339225, 2406060, 2807070, 3007575, 3368484, 4010100, 4210605, 4678450, 5614140, 6015150, 7017675, 8421210, 9356900, 12030300, 14035350, 16842420, 21053025, 28070700, 42106050, 84212100]

約数ペア:

[(1, 84212100), (2, 42106050), (3, 28070700), (4, 21053025), (5, 16842420), (6, 14035350), (7, 12030300), (9, 9356900), (10, 8421210), (12, 7017675), (14, 6015150), (15, 5614140), (18, 4678450), (20, 4210605), (21, 4010100), (25, 3368484), (28, 3007575), (30, 2807070), (35, 2406060), (36, 2339225), (42, 2005050), (45, 1871380), (50, 1684242), (60, 1403535), (63, 1336700), (70, 1203030), (75, 1122828), (84, 1002525), (90, 935690), (100, 842121), (105, 802020), (126, 668350), (140, 601515), (150, 561414), (175, 481212), (180, 467845), (210, 401010), (225, 374276), (252, 334175), (300, 280707), (315, 267340), (350, 240606), (420, 200505), (450, 187138), (525, 160404), (630, 133670), (700, 120303), (900, 93569), (1050, 80202), (1260, 66835), (1575, 53468), (2100, 40101), (3150, 26734), (6300, 13367)]