8325660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 27320832

約数和(自身を除く): 18995172

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 43, 60, 70, 84, 86, 105, 129, 140, 172, 210, 215, 258, 301, 420, 430, 461, 516, 602, 645, 860, 903, 922, 1204, 1290, 1383, 1505, 1806, 1844, 2305, 2580, 2766, 3010, 3227, 3612, 4515, 4610, 5532, 6020, 6454, 6915, 9030, 9220, 9681, 12908, 13830, 16135, 18060, 19362, 19823, 27660, 32270, 38724, 39646, 48405, 59469, 64540, 79292, 96810, 99115, 118938, 138761, 193620, 198230, 237876, 277522, 297345, 396460, 416283, 555044, 594690, 693805, 832566, 1189380, 1387610, 1665132, 2081415, 2775220, 4162830, 8325660]

約数ペア:

[(1, 8325660), (2, 4162830), (3, 2775220), (4, 2081415), (5, 1665132), (6, 1387610), (7, 1189380), (10, 832566), (12, 693805), (14, 594690), (15, 555044), (20, 416283), (21, 396460), (28, 297345), (30, 277522), (35, 237876), (42, 198230), (43, 193620), (60, 138761), (70, 118938), (84, 99115), (86, 96810), (105, 79292), (129, 64540), (140, 59469), (172, 48405), (210, 39646), (215, 38724), (258, 32270), (301, 27660), (420, 19823), (430, 19362), (461, 18060), (516, 16135), (602, 13830), (645, 12908), (860, 9681), (903, 9220), (922, 9030), (1204, 6915), (1290, 6454), (1383, 6020), (1505, 5532), (1806, 4610), (1844, 4515), (2305, 3612), (2580, 3227), (2766, 3010)]