4779150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 11987328

約数和(自身を除く): 7208178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 151, 211, 302, 422, 453, 633, 755, 906, 1055, 1266, 1510, 2110, 2265, 3165, 3775, 4530, 5275, 6330, 7550, 10550, 11325, 15825, 22650, 31650, 31861, 63722, 95583, 159305, 191166, 318610, 477915, 796525, 955830, 1593050, 2389575, 4779150]

約数ペア:

[(1, 4779150), (2, 2389575), (3, 1593050), (5, 955830), (6, 796525), (10, 477915), (15, 318610), (25, 191166), (30, 159305), (50, 95583), (75, 63722), (150, 31861), (151, 31650), (211, 22650), (302, 15825), (422, 11325), (453, 10550), (633, 7550), (755, 6330), (906, 5275), (1055, 4530), (1266, 3775), (1510, 3165), (2110, 2265)]