4552950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 11427840

約数和(自身を除く): 6874890

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 239, 254, 381, 478, 635, 717, 762, 1195, 1270, 1434, 1905, 2390, 3175, 3585, 3810, 5975, 6350, 7170, 9525, 11950, 17925, 19050, 30353, 35850, 60706, 91059, 151765, 182118, 303530, 455295, 758825, 910590, 1517650, 2276475, 4552950]

約数ペア:

[(1, 4552950), (2, 2276475), (3, 1517650), (5, 910590), (6, 758825), (10, 455295), (15, 303530), (25, 182118), (30, 151765), (50, 91059), (75, 60706), (127, 35850), (150, 30353), (239, 19050), (254, 17925), (381, 11950), (478, 9525), (635, 7170), (717, 6350), (762, 5975), (1195, 3810), (1270, 3585), (1434, 3175), (1905, 2390)]