57597720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1069}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 173340000

約数和(自身を除く): 115742280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 449, 898, 1069, 1347, 1796, 2138, 2245, 2694, 3207, 3592, 4276, 4490, 5345, 5388, 6414, 6735, 8552, 8980, 10690, 10776, 12828, 13470, 16035, 17960, 21380, 25656, 26940, 32070, 42760, 53880, 64140, 128280, 479981, 959962, 1439943, 1919924, 2399905, 2879886, 3839848, 4799810, 5759772, 7199715, 9599620, 11519544, 14399430, 19199240, 28798860, 57597720]

約数ペア:

[(1, 57597720), (2, 28798860), (3, 19199240), (4, 14399430), (5, 11519544), (6, 9599620), (8, 7199715), (10, 5759772), (12, 4799810), (15, 3839848), (20, 2879886), (24, 2399905), (30, 1919924), (40, 1439943), (60, 959962), (120, 479981), (449, 128280), (898, 64140), (1069, 53880), (1347, 42760), (1796, 32070), (2138, 26940), (2245, 25656), (2694, 21380), (3207, 17960), (3592, 16035), (4276, 13470), (4490, 12828), (5345, 10776), (5388, 10690), (6414, 8980), (6735, 8552)]