5506620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1873}}^1$

素因数の和:1899

約数の個数: 72

約数和(自身を含む): 17945424

約数和(自身を除く): 12438804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 1873, 2940, 3746, 5619, 7492, 9365, 11238, 13111, 18730, 22476, 26222, 28095, 37460, 39333, 52444, 56190, 65555, 78666, 91777, 112380, 131110, 157332, 183554, 196665, 262220, 275331, 367108, 393330, 458885, 550662, 786660, 917770, 1101324, 1376655, 1835540, 2753310, 5506620]

約数ペア:

[(1, 5506620), (2, 2753310), (3, 1835540), (4, 1376655), (5, 1101324), (6, 917770), (7, 786660), (10, 550662), (12, 458885), (14, 393330), (15, 367108), (20, 275331), (21, 262220), (28, 196665), (30, 183554), (35, 157332), (42, 131110), (49, 112380), (60, 91777), (70, 78666), (84, 65555), (98, 56190), (105, 52444), (140, 39333), (147, 37460), (196, 28095), (210, 26222), (245, 22476), (294, 18730), (420, 13111), (490, 11238), (588, 9365), (735, 7492), (980, 5619), (1470, 3746), (1873, 2940)]