56661180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 167989248

約数和(自身を除く): 111328068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 62, 82, 93, 123, 124, 155, 164, 186, 205, 246, 310, 372, 410, 465, 492, 615, 620, 743, 820, 930, 1230, 1271, 1486, 1860, 2229, 2460, 2542, 2972, 3715, 3813, 4458, 5084, 6355, 7430, 7626, 8916, 11145, 12710, 14860, 15252, 19065, 22290, 23033, 25420, 30463, 38130, 44580, 46066, 60926, 69099, 76260, 91389, 92132, 115165, 121852, 138198, 152315, 182778, 230330, 276396, 304630, 345495, 365556, 456945, 460660, 609260, 690990, 913890, 944353, 1381980, 1827780, 1888706, 2833059, 3777412, 4721765, 5666118, 9443530, 11332236, 14165295, 18887060, 28330590, 56661180]

約数ペア:

[(1, 56661180), (2, 28330590), (3, 18887060), (4, 14165295), (5, 11332236), (6, 9443530), (10, 5666118), (12, 4721765), (15, 3777412), (20, 2833059), (30, 1888706), (31, 1827780), (41, 1381980), (60, 944353), (62, 913890), (82, 690990), (93, 609260), (123, 460660), (124, 456945), (155, 365556), (164, 345495), (186, 304630), (205, 276396), (246, 230330), (310, 182778), (372, 152315), (410, 138198), (465, 121852), (492, 115165), (615, 92132), (620, 91389), (743, 76260), (820, 69099), (930, 60926), (1230, 46066), (1271, 44580), (1486, 38130), (1860, 30463), (2229, 25420), (2460, 23033), (2542, 22290), (2972, 19065), (3715, 15252), (3813, 14860), (4458, 12710), (5084, 11145), (6355, 8916), (7430, 7626)]