60538520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 161164080

約数和(自身を除く): 100625560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 196, 245, 268, 280, 335, 392, 461, 469, 490, 536, 670, 922, 938, 980, 1340, 1844, 1876, 1960, 2305, 2345, 2680, 3227, 3283, 3688, 3752, 4610, 4690, 6454, 6566, 9220, 9380, 12908, 13132, 16135, 16415, 18440, 18760, 22589, 25816, 26264, 30887, 32270, 32830, 45178, 61774, 64540, 65660, 90356, 112945, 123548, 129080, 131320, 154435, 180712, 216209, 225890, 247096, 308870, 432418, 451780, 617740, 864836, 903560, 1081045, 1235480, 1513463, 1729672, 2162090, 3026926, 4324180, 6053852, 7567315, 8648360, 12107704, 15134630, 30269260, 60538520]

約数ペア:

[(1, 60538520), (2, 30269260), (4, 15134630), (5, 12107704), (7, 8648360), (8, 7567315), (10, 6053852), (14, 4324180), (20, 3026926), (28, 2162090), (35, 1729672), (40, 1513463), (49, 1235480), (56, 1081045), (67, 903560), (70, 864836), (98, 617740), (134, 451780), (140, 432418), (196, 308870), (245, 247096), (268, 225890), (280, 216209), (335, 180712), (392, 154435), (461, 131320), (469, 129080), (490, 123548), (536, 112945), (670, 90356), (922, 65660), (938, 64540), (980, 61774), (1340, 45178), (1844, 32830), (1876, 32270), (1960, 30887), (2305, 26264), (2345, 25816), (2680, 22589), (3227, 18760), (3283, 18440), (3688, 16415), (3752, 16135), (4610, 13132), (4690, 12908), (6454, 9380), (6566, 9220)]