57611820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{599}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 185472000

約数和(自身を除く): 127860180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 599, 687, 916, 1145, 1198, 1374, 1603, 1797, 2290, 2396, 2748, 2995, 3206, 3435, 3594, 4193, 4580, 4809, 5990, 6412, 6870, 7188, 8015, 8386, 8985, 9618, 11980, 12579, 13740, 16030, 16772, 17970, 19236, 20965, 24045, 25158, 32060, 35940, 41930, 48090, 50316, 62895, 83860, 96180, 125790, 137171, 251580, 274342, 411513, 548684, 685855, 823026, 960197, 1371710, 1646052, 1920394, 2057565, 2743420, 2880591, 3840788, 4115130, 4800985, 5761182, 8230260, 9601970, 11522364, 14402955, 19203940, 28805910, 57611820]

約数ペア:

[(1, 57611820), (2, 28805910), (3, 19203940), (4, 14402955), (5, 11522364), (6, 9601970), (7, 8230260), (10, 5761182), (12, 4800985), (14, 4115130), (15, 3840788), (20, 2880591), (21, 2743420), (28, 2057565), (30, 1920394), (35, 1646052), (42, 1371710), (60, 960197), (70, 823026), (84, 685855), (105, 548684), (140, 411513), (210, 274342), (229, 251580), (420, 137171), (458, 125790), (599, 96180), (687, 83860), (916, 62895), (1145, 50316), (1198, 48090), (1374, 41930), (1603, 35940), (1797, 32060), (2290, 25158), (2396, 24045), (2748, 20965), (2995, 19236), (3206, 17970), (3435, 16772), (3594, 16030), (4193, 13740), (4580, 12579), (4809, 11980), (5990, 9618), (6412, 8985), (6870, 8386), (7188, 8015)]