56127000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 178925760

約数和(自身を除く): 122798760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 53, 60, 75, 100, 106, 120, 125, 150, 159, 200, 212, 250, 265, 300, 318, 353, 375, 424, 500, 530, 600, 636, 706, 750, 795, 1000, 1059, 1060, 1272, 1325, 1412, 1500, 1590, 1765, 2118, 2120, 2650, 2824, 3000, 3180, 3530, 3975, 4236, 5295, 5300, 6360, 6625, 7060, 7950, 8472, 8825, 10590, 10600, 13250, 14120, 15900, 17650, 18709, 19875, 21180, 26475, 26500, 31800, 35300, 37418, 39750, 42360, 44125, 52950, 53000, 56127, 70600, 74836, 79500, 88250, 93545, 105900, 112254, 132375, 149672, 159000, 176500, 187090, 211800, 224508, 264750, 280635, 353000, 374180, 449016, 467725, 529500, 561270, 748360, 935450, 1059000, 1122540, 1403175, 1870900, 2245080, 2338625, 2806350, 3741800, 4677250, 5612700, 7015875, 9354500, 11225400, 14031750, 18709000, 28063500, 56127000]

約数ペア:

[(1, 56127000), (2, 28063500), (3, 18709000), (4, 14031750), (5, 11225400), (6, 9354500), (8, 7015875), (10, 5612700), (12, 4677250), (15, 3741800), (20, 2806350), (24, 2338625), (25, 2245080), (30, 1870900), (40, 1403175), (50, 1122540), (53, 1059000), (60, 935450), (75, 748360), (100, 561270), (106, 529500), (120, 467725), (125, 449016), (150, 374180), (159, 353000), (200, 280635), (212, 264750), (250, 224508), (265, 211800), (300, 187090), (318, 176500), (353, 159000), (375, 149672), (424, 132375), (500, 112254), (530, 105900), (600, 93545), (636, 88250), (706, 79500), (750, 74836), (795, 70600), (1000, 56127), (1059, 53000), (1060, 52950), (1272, 44125), (1325, 42360), (1412, 39750), (1500, 37418), (1590, 35300), (1765, 31800), (2118, 26500), (2120, 26475), (2650, 21180), (2824, 19875), (3000, 18709), (3180, 17650), (3530, 15900), (3975, 14120), (4236, 13250), (5295, 10600), (5300, 10590), (6360, 8825), (6625, 8472), (7060, 7950)]