57451080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2269}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 173246400

約数和(自身を除く): 115795320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2269, 2532, 3165, 4220, 4538, 5064, 6330, 6807, 8440, 9076, 11345, 12660, 13614, 18152, 22690, 25320, 27228, 34035, 45380, 54456, 68070, 90760, 136140, 272280, 478759, 957518, 1436277, 1915036, 2393795, 2872554, 3830072, 4787590, 5745108, 7181385, 9575180, 11490216, 14362770, 19150360, 28725540, 57451080]

約数ペア:

[(1, 57451080), (2, 28725540), (3, 19150360), (4, 14362770), (5, 11490216), (6, 9575180), (8, 7181385), (10, 5745108), (12, 4787590), (15, 3830072), (20, 2872554), (24, 2393795), (30, 1915036), (40, 1436277), (60, 957518), (120, 478759), (211, 272280), (422, 136140), (633, 90760), (844, 68070), (1055, 54456), (1266, 45380), (1688, 34035), (2110, 27228), (2269, 25320), (2532, 22690), (3165, 18152), (4220, 13614), (4538, 12660), (5064, 11345), (6330, 9076), (6807, 8440)]