5728650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 14353248

約数和(自身を除く): 8624598

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 181, 211, 362, 422, 543, 633, 905, 1055, 1086, 1266, 1810, 2110, 2715, 3165, 4525, 5275, 5430, 6330, 9050, 10550, 13575, 15825, 27150, 31650, 38191, 76382, 114573, 190955, 229146, 381910, 572865, 954775, 1145730, 1909550, 2864325, 5728650]

約数ペア:

[(1, 5728650), (2, 2864325), (3, 1909550), (5, 1145730), (6, 954775), (10, 572865), (15, 381910), (25, 229146), (30, 190955), (50, 114573), (75, 76382), (150, 38191), (181, 31650), (211, 27150), (362, 15825), (422, 13575), (543, 10550), (633, 9050), (905, 6330), (1055, 5430), (1086, 5275), (1266, 4525), (1810, 3165), (2110, 2715)]